(;GM[1]FF[4]SZ[19]
GN[If black goes first, could he ignore making the two eyes at ''a''?]
PC[http://senseis.xmp.net/?KyuExercise6/Discussion]AP[GoWiki:2009]
DT[2010-09-11]
C[Diagram from http://senseis.xmp.net/?KyuExercise6/Discussion

If black goes first, could he ignore making the two eyes at ''a''?]
PL[B]

AB[no][oo][mp][pp][mq][oq][pq][nr][or][qr][rs]
AW[mn][nn][on][lo][po][qo][lp][qp][lq][qq][lr][mr][rr][sr][ps]

;B[qs]C[B1]MN[1]
;W[np]C[W2]MN[2]
;B[mo]C[B3]MN[3]

;
)
