(;GM[1]FF[4]SZ[19]
GN[Driving tesuji in joseki]
PC[http://senseis.xmp.net/?DrivingTesuji]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DrivingTesuji

Driving tesuji in joseki]
PL[B]

AB[ec][ed][de]
AW[cd][dd][hd][ee]

;B[gd]C[B1]MN[1]
;W[he]C[W2]MN[2]
;B[ef]C[B3]MN[3]
;W[fe]C[W4]MN[4]
;B[ge]C[B5]MN[5]
;W[ff]C[W6]MN[6]
;B[gf]C[B7]MN[7]
;W[fg]C[W8]MN[8]
;B[hc]C[B9]MN[9]

;
)
