(;GM[1]FF[4]SZ[19]
GN[Oiotoshi]
PC[http://senseis.xmp.net/?KyuExercise43/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?KyuExercise43/Attempts

Oiotoshi]
PL[B]

AB[fk][gk][gm][cn][dn][gn][hn][pn][bo][do][fo][go][io][bp][cp][dp][ep][fp][ip][jp][lp][pp][dq][hq][iq][jq][lq][mq][cr][jr][lr][nr][or][pr][qr][ks][ms]
AW[ek][hk][bl][el][fl][gl][cm][dm][hm][bn][en][in][jn][ao][ho][jo][ko][lo][mo][gp][hp][kp][eq][fq][gq][kq][nq][oq][pq][qq][dr][er][gr][hr][kr][rr][ds][hs]

;B[fs]C[B1]MN[1]
;W[js]C[W2]MN[2]
;B[is]C[B3]MN[3]
;W[ir]C[W4]MN[4]

;
)
