(;GM[1]FF[4]SZ[19]
GN[19x19 diagram]
PC[http://senseis.xmp.net/?Gonther]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?Gonther

19x19 diagram]
PL[B]

LB[pd:a][qd:b]

;B[pc]C[B1]MN[1]
;W[dq]C[W2]MN[2]
;B[pq]C[B3]MN[3]
;W[cd]C[W4]MN[4]

;LB[pd:a][qd:b]
)
