(;GM[1]FF[4]SZ[19]
GN[Moves 21 to 30]
PC[http://senseis.xmp.net/?DietersStudyOfOtakeGame5]AP[GoWiki:2009]
DT[2011-09-18]
C[Diagram from http://senseis.xmp.net/?DietersStudyOfOtakeGame5

Moves 21 to 30]
PL[B]

AB[cc][fc][cd][pd][ce][bf][pj][pn][pp][qq]
AW[dc][dd][de][cf][cg][dh][cq][kq][nq][pr]

;B[bg]C[B21]MN[21]
;W[bh]C[W22]MN[22]
;B[ci]C[B23]MN[23]
;W[ag]C[W24]MN[24]
;B[be]C[B25]MN[25]
;W[ch]C[W26]MN[26]
;B[db]C[B27]MN[27]
;W[eb]C[W28]MN[28]
;B[cb]C[B29]MN[29]
;W[ec]C[W30]MN[30]

;
)
