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

O - Cho]
PL[W]

AB[pd][pf][im][io][cp][fp][np][pp][dq][eq][fq][hq]
AW[dc][nc][jd][di][gl][bo][co][fo][go][ep][gp]
LB[pb:b][qj:a]

;W[qk]C[W1]MN[1]
;B[qi]C[B2]MN[2]
;W[qn]C[W3]MN[3]
;B[qo]C[B4]MN[4]
;W[pn]C[W5]MN[5]
;B[nn]C[B6]MN[6]

;LB[pb:b][qj:a]
)
