(;GM[1]FF[4]SZ[19]
GN[Problem 214: Guess]
PC[http://senseis.xmp.net/?BQM279]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM279

Problem 214: Guess]
PL[B]

AB[bc][cc][dc][ec][ed][fe][ff][cg][dg][eg][fg][bh][ci]
AW[cd][dd][ce][ee][af][cf][df][ef][bg]

;B[ad]C[B1]MN[1]
;W[ah]C[W2]MN[2]
;B[ai]C[B3]MN[3]
;W[ae]C[W4]MN[4]

;
)
