(;GM[1]FF[4]SZ[19]
GN[1970 - 1974 moves 11-13]
PC[http://senseis.xmp.net/?WidestPath/1970To1974]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?WidestPath/1970To1974

1970 - 1974 moves 11-13]
PL[B]

AB[oc][qd][qo][qp][pq]
AW[dc][pm][qn][po][cq]
LB[dh:a][ci:b][di:c]

;B[nq]C[B1]MN[1]
;W[qi]C[W2]MN[2]
;B[ce]C[B3]MN[3]

;LB[dh:a][ci:b][di:c]
)
