(;GM[1]FF[4]SZ[19]
GN[Black can live (correct play)]
PC[http://senseis.xmp.net/?TwoSpaceNotchersNotFullyConnected]AP[GoWiki:2009]
DT[2017-12-30]
C[Diagram from http://senseis.xmp.net/?TwoSpaceNotchersNotFullyConnected

Black can live (correct play)]
PL[B]

AB[bg][bh][ci][cj][bk][bl]
AW[bf][cf][cg][ch][di][dj][dk][cl][bm][cm]
LB[ag:a][al:b]

;B[ai]C[B1]MN[1]
;W[bj]C[W2]MN[2]
;B[aj]C[B3]MN[3]

;LB[ag:a][al:b]
)
