smoke emission from medium-speed diesel engines
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7/21/2019 Smoke emission from medium-speed diesel engines
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7/21/2019 Smoke emission from medium-speed diesel engines
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7/21/2019 Smoke emission from medium-speed diesel engines
8/22
h_hfhft`r^afm
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Nomtury nhjss ombfmor``l
7?3
-
7/21/2019 Smoke emission from medium-speed diesel engines
9/22
h_dur^afp
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7??
-
7/21/2019 Smoke emission from medium-speed diesel engines
10/22
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7?4
-
7/21/2019 Smoke emission from medium-speed diesel engines
11/22
hThtft`r^hafr
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?).
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7?2
-
7/21/2019 Smoke emission from medium-speed diesel engines
12/22
h_hfht`r^afm
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7?1
-
7/21/2019 Smoke emission from medium-speed diesel engines
13/22
h_hffgr^afp
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1;
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t` tao jg`vo jntf`ms ft wjs
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?>
755
ljx Ua`spa`rus
(ppl)
H
Jh
+
^f
(ppm
)
:1
15
ljx
Dhjsap`fmt ('N)
=4?
45
lfr;t
7?6
-
7/21/2019 Smoke emission from medium-speed diesel engines
14/22
F_hfdt`r^afm
D_WSAOW
JNSF@M^
S@ FLUW@TO OLF^^F@M^
_p`m cohfvory
`d
tao
safps
dr`l
tao yjrc
j:h
n`lpjmy's
vossohs
woro oqufppoc
wfta
jm fmdrjd`mo
oxajust
bjs
on`m`lfsor
jmc
stjni sl`io
rosfcujh
nhojmfmb
oqufplomt.
Js
j
bufco
t`
Ljstors
tao
n`lpjmy fmstjhhoc
j
n`mtfmu`us `pjnfty l`mft`r wfta cfbftjh rojc`ut g`ta
jt
tao
grfcbo
jmc
fm
tao ombfmo
n`mtr`h r``l
wafna
fmcfnjtos tao oxajust
bjs
porlojgfhfty
t`
hfbat.
Sao
fmcfnjt`r
rojcs
j pornomtjbo
vjhuo,
olpfrfnjhhy jss`nfjtoc t`
tao rojcfmbs
dr`l
tao
sl`io
rojcors
`d
Jhjsij.
Sao
l`mft`r
fs
fmstjhhoc fm
tao
oxajust trumi
`d
tao
tw`
6H
31:
45
ljfm
ombfmos gonjuso
ta`so
ombfmos jro
fm
`porjtf`m
curfmb jppr`jna
`r
copjrturo dr`l
jmy
Jhjsij
p`rt.
Durtaorl`ro, tao
n`lpjmy
fmstjhhoc
j njlorj
`m
tao
d`rwjrc ljst
jmc
l`mft`rs
(g`ta
jt
tao
grfcbo
jmc ombfmo
n`mtr`h
r``l)
fm
`rcor t`
vfsujhhy l`mft`r
olfssf`ms
jmc
jckust `ur ombfmos' `porjtf`m
jnn`rcfmbhy
(Dfburo
6).
Ofburo
6;
J
typfnjh sl`io `gsorjjtf`m curfmb `ossoh's a`tohfmb fm
humoju
Jhjsij
Js
jm
jccftf`mjh
propjrjtf`m
`d tao
ombfmos
d`r
tao
Jhjsij
trjcfmb, jmc
prf`r
t` tao vossohs'
n`rumomnolomt
`d
tao
ftfmorjrfos,
tao nrow
`m
g`jrc
pord`rl
fmspontf`ms
`r `vorajuhfmbs
fm
`rcor
t`
omsuro `ptflul `porjtf`m jmc
rocuntf`m
`d
olfssf`ms.
Durtaorl`ro
tao
nrow pr`nooc t`
j
ta`r`uba
nhojmfmb
`d tao
oxajust
bjs
on`m`lfsors
jmc
jckustrmomts
`d tao
`fh-dfroc
g`fhors
jmc
fmnfmorjt`rs.
Nohogrfty
fs
jhwjys
fm
nh`so n`-`porjtf`m wfta
tao
po`pho
fm
LJM G&R
jhh`wfmb taol
t`
fllocfjtohy l`gfhfso
jm ombfmo sponfjhfst
d`r ron`mdfrljtf m
`d
tao
`ptflul
sottfmbs
d`r
tao
`porjtf`m
`d
`ur ombfmos jmc tao
pord`rljmno
`d
olfssf`m rojcfmbs, waomovor
ft fs roqufroc.
Safs n`-`porjtf`m
c`os m`t st`p jt tao sorvfno jmc
`porjtf`m
sfco,
ft
jhs`
oxtomcs
t`
tao
gfhjtorjh jmc `pom sajrfmb `d
fmd`rljtf`ru
cjtj jmc oxporfomno fm jm odd`rt t` n`mtfmu`ushy flpr`vo
tao systol.
Js
j
rosuht g`ta
n`lpjmfos ajvo
jnn`lphfsaoc
tao gufhcfmb
`d
trust
jmc a`mosty
d`umc
`mhy
fm h`mb hjstfmb drfomcsafps.
CFO^OH OMBFMO^ JMC SAOFW U@HH_FJMS^
Nrufso fmcustry fs
tarfvfmb
fm
Jhjsij
stfluhjtfmb
tao
stjto's on`m`ly.
Jg`ut
`mo qujrtor `d
Jhjsij's
p`puhjtf`m
(`d
jppr`xfljtohy
475,555)
ljios
fts
hfvfmb
cfronthy
`r
fmcfrondhy, dr`l
tao nrufso
sont`r.
Sao
nrufso
hfmos
sorvfmb tao jroj jro
m`w
aohpfmb
ljio
tao somsftfvo bhjnfor robf`m j
nhojm
jroj gy
lfmflfsfmb
jfq, wjtor jmc m`fso p`hhutf`m. Fm
ljmy
njsos nrufso
hfmos
suna js
Nohogrfty Nrufsos
oxnooc
tao
oxfstfmb fmtormjtf`mjh
olfssf`m
robuhjtf`ms
jmc
jro
v`humtjrfhy
pulpfmb
l`moy
fmt`
mow
tonam`h`bfos
t`
ljio
taofr
safps ovom
broomor.
745
-
7/21/2019 Smoke emission from medium-speed diesel engines
15/22
h_htffgr^afp
Ofburo :5; Sypfnjh
LJF,F
GJR
3?:?5 Too-typo `ryfmo `m tao
tost-goc
^tjto-`d-tao-jrt
cfosoh ombfmos jro on`m`lfnjhhy
hojcfmb
prflo
l`vors
`d suna
vossohs
(Dfburo
:5).
Js
robjrcs duoh
n`msulptf`ru
jmc, n`msoquomthy,
njrg`m
cf`xfco
(N@7)
olfssf`m,
cfosoh
ombfmos
jro
tao
l`st
oddontfvo
`d
jhh jvjfhjgho
fmtormjh n`lgustf`m
ombfmos.
Saoy ajvo goom
rojhfbmoc
t` loot nhojm
jfr
jnt stjmcjrcs
d`r ay&`njrg`ms
(AN),
njrg`m
l`m`xfco
(N@)
jmc `xfcos
`d
mftr`bom
(M@x).
Sao
fmcustryajs jc`ptoc
M@x
rocuntf`mjs
j t`p
prf`rfty
covoh`plomtjflwftafmtao
hjstdowyojrs,
rosuhtfmb
fm
j rocuntf`m t` `mo-cfbft
vjhuos.
Fm
j sohontfvo
njtjhytfn
rocuntf`m
(^NW)
pr`noss,
usfmb uroj js
rocunfmb jbom j M@x
hovoh
`d js
h`w js
jppr`xfljtohy
7
b
/
iRa
njm
go
jcrfovoc
(Dfburo
HH
).
Raoro tao
M@x hovoh
`d
j
cfosoh ombfmo
fs
n`mtr`hhoc gy ombfmo-fmtormjh
lojsuros `mhy,
rosojrnaors
jmc
covoh`pors
jro
djnoc wfta tao wohh-im`wm trjco-`dd oddont
gotwoom
mftr`bom `xfcos,
duoh n`msulptf`m
jmc s``t
pr`cuntf`m; waom M@x
fs
rocunoc gy
lojsuros
wafna
h`wor n`lgustf`m
poji
tolporjduros,
tao
duoh
n`msulptf`m
rjto
(jmc
taorod`ro N@7
olfssf`m)
js
wohh
js
s``t pr`cuntf`m
wfhh
fmnrojso.
Saorod`ro
jccftf`mjh
odd`rts jro monossjry t`
jv`fc
fmnrojsos
fm
duoh
n`msulptf`m
jmc s``t olfssf`m.
M@x
Fshiwah
F'O
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q
)rlor >dfos
;;.."*
j
TF@ so os
Rw,
F
w
TF@+F
JFO
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fnW
wP
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FJL
vfta
h.hF
uMv
-9hojm
:
osrbm
F
K`wor
^woc
9a cuo,
r1.@@,
rjtoc ombhmo
spooc
hrplh
Dfburo ::;
LJM
GtR locful-spooc
ombfmos fm rohjtf`m t`
M@x
ho`ohs
742
-
7/21/2019 Smoke emission from medium-speed diesel engines
16/22
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^uhpaur `xfco
(^@x)
olfssf`m
fs
cfronthy hfmioc
t`
tao suhpaur n`mtomt `d tao duoh.
Saoro
fs
m`tafmb
ombfmo
ljmudjnturors
njm c`
t`
provomt tao bomorjtf`m `d
^@x.
J
somsfgho wjy
t` jv`fc tao
^@x
pr`ghol
fs uso
`d
h`w-suhpaur
duohs; j
typfnjh
>15 n^t
gumior duoh
(Dtr@)
wfta >
/`
suhpaur
njusos j ^@x
olfssf`m `d jppr`x. 4? ib por t`m `d duoh guloc.
Fd
h`w-suhpaur duoh
wfta
`mhy 5.?
%
suhpaur
fs
gumioroc
^@x
olfssf`m wfhh
go
`mhy jg`ut
H5
ib/t`m.
Sao crjwgjni
d`r
tao `porjt`r;
h`w-suhpaur
ljrfmo cfosoh `fhs
(LC@,
LB@) n`st jg`ut
twfno
js
lucr
js
F{D@.
D`r fmstjmno tao
lfc
hjmujry
755:
gumior
prfnos
fm
W`ttorcjrm woro :5?
_6$
d`r
j
typfnjh
>15n^ttuoh
jmc7H1
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d`rLC@.
UJWSFN_HJSO^,
^@@S
JMC
^L@IO
Rfta tao
ombfmo
gufhcors'
str`mb
odd`rts jflfmb
jt
M@x
rocuntf`m wafhst ljfmtjfmfmb tao
oxnohhomt
duoh
oddfnfomry
`d
l`corm
cfosoh ombfmos,
fao pjrtfnuhjto olfssf`m jspont
fm
ljrfmo
jpphfnjtf`ms
fmftfjhhy
ajs
m`t
ronofvoc tao
sjlo
jttomtf`m.
Ujrtfnuhjto bomorjtf`m
fs
vory
n`lphox,
copomcs `m
dhuly
djnt`rs jmc
fs
m`t
duhhyumcorst``c.
Cfosohpjrtfnuhjtosroprosomtjrjtaor
n`lphox
lfxduro
`d oholomtjhnjrg`rH
jsa,
lfmorjhs,
pa`spajtos, wojr
pjrtfcos jmc j vjrfoty
`d
pjrthy guloc `r
umgurmoc aycr`njrg`m
oholomts
dr`l
tao
hug
`fh
jmc tao
duoh.
Jnn`rcfmb
t`
hftorjturo,
njrg`m
lfbat
ljio
up
jg`ut
15 %
`d tao
t`tjh pjrtfnuhjto
ljss.
Jg`ttt2}%
`d tao t`tjh
njrg`mfs oholomtjhnjrg`ru
taorostfsfmtaod`rl`d
`rbjmfnn`lp`umcs.
Jsfzorjmbo
`d
hoss tajm
:-lfnr`m
omn`lpjssos
jppr`xfljtohy
65
%
`d cfosoh pjrtfnuhjto
ljttor.
^``t
olfssf`m
fs
tao
mot rosuht
`d s``t
d`rljtf`m
jmc sugsoquomt s``t
`xfcjtf`m,
jmc
ft
fs tao
prfljry
jfl
`d jhh
nurromt
rosojrna w`ri t` fmvostfbjto fm cotjfh tao s``t `xfcjtf`m
jmc
fts
fmdhuomnfmb
pjrjlotors. Rafhst
s``t
pjrtfnhos
taolsohvos
jro
m`t t`xfn,
tao
p`tomtfjhajzjrc
p`soc
gy tao gufhc-up
`d
hfqufc aycr`njrg`ms
fs
soom
nrftfnjhhy
gy
ljmy.
Rfta
l`corm locful-spooc
cfosoh ombfmos
wfta `ptflfsoc
fmkontf`m jmc n`lgustf`rH
s``t jmc
tao
`taor s`hfc
pjrtfnhos t`botaor n`mstftuto
m` l`ro tajm
jg`ut
5.55>
%
`d
tao
t`tjh
ombfmo oxajust.
Safs fs
gy djr tao sljhhost
n`lp`momt fm
tao
p`hhutjmt
oqujtf`m
(Dfburo
:"7).
Raorojs
^@x
olfssf`m
`d
j
l`corm
locful-spooc cfosoh ombfmo
njm
go
up t`
:?
b/iwa
(AD@
wfhcr.
3%
suhpaur),
tao t`tjh pjrtfnuhjto
ljttor
(fmcucfmb
tao
s``t
drjntf`m)
fs
typfnjhhy
`mhy jr`umc
5.7?
b/iwa.
Jhta`uba
suna
dfburos
jt dfrst
bhjmno
c`
m`t f*phy
j rojh tarojt,
t`cjy's
pr`ghols
wfta
cfosoh ombfmos
hjy
wfta pjrtfnuhjtos olfttoc
js
cjri `r ghjni sl`io
dr`l
ombfmos.
^` `mo
`d
tao
brojtost
crjhhombos fm durtaor upbrjcfmb
tao cfosoh
pr`noss fs j
rocuntf`m fm
pjrtfnhos/s``t
jmc,
wfta
ft,
vfsfgho
sl`io.
Vj
ljttor
h-
>5
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FC
`
j
`
O
`
4
.`
D
G
n
NC
j
b
(O
O
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l
2?
7?
5
4%
1;:04
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23.>%
B@0
{-U`hhutjmts
5.>
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`0
FU
h`.
:
rtfnutjts
Mr
;AA;
Nhojm wjtor jjp`r phulos
soom
jbjfmst j nh`ucy
l`rmfmb siy
Safs fllocfjtohyrjfsos
tao
quostf`mwajttao
rosuht`d jmOUJ`gsorvorw`uhcgb
wa`
`gsorvos suna
j
phulo.
Js
jhrojcy
fmcfnjtoc fm
tao
dfrst pjrt
`d
tafs
pjpor,
afs nurromt
vfsujh lojsurolomt
fs afbahy
sugkontfvo jmc
ljy
go n`msfcorjghy
fmdhuomnoc gy tao
`m-sfto
jtm`spaorfn n`mcftf`ms
jmc
tao n`h`rfmb
`dtao gjnibr`umc.
74>
-
7/21/2019 Smoke emission from medium-speed diesel engines
18/22
h_hffgr^afp
Rfta
tao
sum's
grfbatmoss
jmc siy p`sftf`m
bfvfmb tao sjlo oxajust
phulos
n`lphotohy cfddoromt
jppojrjmnos
curfmb
tao
n`urso
`d
tao
cjy jmc j
yojr,
tao
quostf`m
`d vfsfgfhfty
fs
ovom
durtaor
n`lphfnjtoc;
tao hjrbor tao ombfmo, tao l`ro
ft
fs hfiohy
tajt
tao
oxajust bjs
phulo
`d j cfosoh ombfmo
wfhh
gon`lo vfsfgho. D`r fcomtfnjh sl`io vjhuo rojcfmbs `d jm oxajust
bjs, j
truni
ombfmo
w`uhc
sa`w
jhl`stm` vfsfgho
sl`io olfssf`m, waorojs tao oxajust
bjs
hojvfmb
j
hjrbo-g`ro cfosoh
ombfmo
w`uhc
go
vfsfgho.
Sao
rojs`m;
tao brojtor tao
cfjlotor `d
tao
phulq
tao brojtor
tao
jl`umt
`d
hfbat
ft
wfhh
jgs`rg.
S` jv`fc wr`mb fmtorprotjtf`ms,
`mhy
jnnurjto sl`io
lojsurolomts n`uhc
jmswor
tao quostf`m
waotaor `r
m`t j vossoh fs olfttfmb oxnossfvo s``t.
Jvjfhjgho lota`cs
t`
lojsuro
sl`io
jmc
`pjnfty
vjry jmc
tao dfburos jnafovoc dr`l tao cfddoromt
lota`cs jro m`t n`lpjrjgho.
Sao l`st n`ll`m
lota`cs
t`
lojsuro
sl`io jro
G`scr jmc
Gjnajrjnasl`io
murmgor
jmc
tao
rfmbohljmmlota`c.
Sao
G`sna
jmc
tao Gjnajrjn.alota`cs oxpross tao oxtomt `d
ghjniomfmb
`d
j
pfono `d
wafto
dfhtor
pjpo:,
tar`uba wafna
j
nortjfm v`hulo
`d oxajust bjs
ajs
pjssoc waorojs
tao
Wfmbohljm
lota`c
oxUrossos
tao pornomtjbo
`d hfbat cfsjppojrfmb waom pjssfmb
tar`uba
j
nortjfm
pjta
hombta
`d oxajust
bjs.
^fmno
ljmy
yojrs,
LJM
G&R
ajs goom
usfmb
tao
G`sna
oqufplomt
js
j
stjmcjrc
d`r
lojsurfmb
sl`io
vjhuos `m tost ombfmos jt
tao
n`lpjmy's tost
goc jmc jt sfto.
Gjsoc
`m
tao
ombfmo
srzoH
hV
31
F
?5,
jm
ombfmo wfta
j
g`ro
`d
315
ll jmc
j
str`io `d
455
ll
(rjtoc
jt
H
5?5
iR
hqh),
tao
sl`io
vfsfgfhfty
hflft
hfos gotwoom jppr`x.
5.>
jmc
5.3
G`sna
vjhuos. Raom sponfdyfmb
tao
mow
F^
ombfmo vorsf`ms
(m`
vfsfgho sl`io olfssf`m
njusoc
gy
s``t
pr`cuntf`mh
ft
wjs
tao jfl
`d
LJM G&R t` ajvo
m` vfsfgho
sl`io
curfmb
fmstrjmsfomt
`porjtf`m
dr`l fchfmb
(m`
h`jc) t` duhhh`jc
gy
n`msfcorjghy
rocunfmb
tao
s``t
pr`cuntf`m
curfmb n`lgustf`m.
U@^^FGFHFSFO^ S@ N_S ^L@IO
Ujrtfnho jmc
taorod`ro
sl`io
olfssf`m
n`mtr`h
fs
m`t
j
`mo-wjy
r`jc.
^ovorjh
`ptf`ms
jro
cosnrfgoc
fm
tao
hftorjturo
jmc
jvjfhjgho
dr`l
tao
fmcustry. J dow `d taol
jro
hfstoc
aoro,
a`wovor
wfta`ut
tjifmb
fmt` n`msfcorjtf`m taofr
dojsfgfhfty
jmc
prjntfnjgfhfty;
.
Tjrfjgho-bo`lotry turg`najrbor
wfta
jckustjgho m`zzho
rfmb
dh`w
jroj
tajt pr`vfcos
j
gottor
ljtna
gotwoom tao
turg`crjrbor
jmc tao cfosoh ombfmo
jt
h`wor
h`jcs.
.
N`ll`m
rjfh
duoh
fmkontf`m
d`r
DFD@
wafna
jhh`ws
p`st jmc
luhtfpho
duoh
fmkontf`m
js
wohh
js
afba-
prossuro
duoh
fmkontf`m
jt
h`w
h`jcs.
`
Surg`crjrbor
`ptflfsoc
d`r
pjrt-h`jc `porjtf`m
n`lgfmoc
wfta supphy `d
juxfhfjry jfr
curfmb
ombfmo
`porjtf`m
jt
h`w
jmc
h`wost h`jcs
js
wohh
js fchfmb.
r
HFso
`d
flpr`voc
^NW
tonam`h`by
d`r
n`msfcorjgho
M@x
rocuntf`m
`d
65
%
jmc l`ro
(wfta
^NW
s``t
pr`cuntf`m
njm
go rocunoc
gy
rtp t` 35
%).
`
_so `d
cddforomtduohs
(mjturjh
bjs, cflotayhotaor,
CLO
aycr`bom).
`
Covoh`plomt
`d
oddontfvo
s``t-dfhtor
systols
d`r hjrbo-g`ro
cfosoh ombfmos
wfta
sohd-robomorjtf`m.
LJM
G&R
ajs
bjtaoroc
gjsfn
fm-a`uso jmc
dfohc
oxporfomno
wfta s`lo
`d
taoso `ptf`ms
jmc
ajs
njroduhhy
stucfoc
taofr
oddonts `m sl`io
rocuntf`m. R`rtay
`d
lomtf`m
fs tajt jm
ohontr`mfnjhhy
n`mtr`hhoc
duohfmkontf`msystolwjs
jhrojcy covoh`poc jmc
tostocfmtao
lfc-S5sd`rh`w-spooc
cfosohombfmos.Ftwjs
jnnoptoc
gy
tao cjss s`nfotfos,
gut `wfmb t` tao hflftoc
ljriot
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743
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7/21/2019 Smoke emission from medium-speed diesel engines
19/22
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fm LJM
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jg`ut
tw` conjcos
jb`. Sao pronfsf`m-njst
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jm
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742
-
7/21/2019 Smoke emission from medium-speed diesel engines
22/22
h_hfft`r^afm
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ajs
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tao jmswor
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w`ri d`r
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t`cjy's ombfmoors jmc
taofr d`hh`w-`m
bomorjtf`m.
.-
PP/