1
0DLQWHQH] OH YROHW GH OD SULVH HQIRQFp
2
,QVpUH] FRPSOqWHPHQW OD SDUWLH GpQXGpH GX FkEOH
,QVpUH] OHV FkEOHV GH O·HQFHLQWH GH GURLWH GDQV © RIGHT ª FHX[
GH O·HQFHLQWH GH JDXFKH GDQV © LEFT ª
,QVpUH] OHV FkEOHV URXJHV GDQV © ª OHV QRLUV GDQV © - ª
3
5HOkFKH] OH YROHW GH OD SULVH
a
b
c