(;GM[1]FF[4]SZ[19]
GN[Attach-and-extend]
PC[http://senseis.xmp.net/?LeadingEdgeJosekisThatAmateursDontKnow]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?LeadingEdgeJosekisThatAmateursDontKnow

Attach-and-extend]
PL[B]

AB[pd]
AW[nc][qf]
LB[qc:a][nd:c][qe:b]

;B[pf]C[B1]MN[1]
;W[pg]C[W2]MN[2]
;B[of]C[B3]MN[3]
;W[qd]C[W4]MN[4]
;B[oc]C[B5]MN[5]

;LB[qc:a][nd:c][qe:b]
)
