(;GM[1]FF[4]SZ[19]
GN[Diagram 1. Correct]
PC[http://senseis.xmp.net/?FiveHundredAndOneTesujiProblems/Problem166Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?FiveHundredAndOneTesujiProblems/Problem166Solution

Diagram 1. Correct]
PL[W]

AB[cc][dd][de][bf][cf][ag][bh][ch][cj][dk][el][cm]
AW[ce][df][bg][cg][dg][dh][ei][ek][fk]

;W[be]C[W1]MN[1]
;B[af]C[B2]MN[2]
;W[ci]C[W3]MN[3]
;B[bi]C[B4]MN[4]
;W[ah]C[W5]MN[5]
;B[ai]C[B6]MN[6]
;W[ae]C[W7]MN[7]

;
)
