. .,+pg+,. . . ., . .. . ... dSb
.. . ,sdbss,. .,ssdSsSbs, .,ss,. . .. .
.. isbsdbsds, ... .. ..
. ,ssPGsi : .. .
,sdiissss, . ...
,888sds, .. . . ..
. ,s88ssssss, . ....
,sds88bs, ... ..
is,sdsbs, .. ... .
,d8i ... : ..
.. ,sdP0LYGONS,db,,yy,.db, ... .
.. iS,ssdbs, S,4Pg,yy, . .. : ..
+ .,di Sii,4Pg . .. .
. .. . ,d,db S,d PGii : .. . ..
,. . ... sdb ,dSb,.,ss,. ..:
... isssis,,b,,dbs, .
.. .. .. s,di . ..
dSb . ,bs,ds,sd ...
.. b,,b,ssS ...
,dSb, . bsspg,. . ..
.. .. Sbs, . . .
. S . i8s,b, : ..
.. . . ,ySSy, i8?sb,, .. .
... i i8b,, .. ..
. SS ib, ...
. .. .. ,sdbssb, .
... ii8s. ... :
.. . . .. i??PG
-p0lygon. .. i8.. ... . . . ..
... .. . . i??S .. .. . .. . ..
... . liiS .. . . . . ....