(;GM[1]FF[4]SZ[19]
GN[Status of the corner group?]
PC[http://senseis.xmp.net/?KyuExercise93/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?KyuExercise93/Attempts

Status of the corner group?]
PL[W]

AB[ra][pb][rb][mc][nc][qc][rc][kd][md][rd][me][ne][mf][of][pf][mg][oh][ph]
AW[qa][mb][nb][jc][kc][lc][oc][pc][ld][nd][od][qd][sd][oe][pe][re][kf][nf][qf][qg][qh][qi]
LB[lb:b][sb:a]

;W[pa]C[W1]MN[1]
;B[ob]C[B2]MN[2]
;W[oa]C[W3]MN[3]
;B[qb]C[B4]MN[4]
;W[sc]C[W5]MN[5]
;B[na]C[B6]MN[6]

;LB[lb:b][sb:a]
)
