(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.00]
PW[me]PB[also me]AW[eb][qb][rb][sb][ec][ad][bd][cd][dd][ed][rd][cn][co][ap][dp][ep][bq][cq][rq][br][pr][rr][os][rs]AB[da][ab][db][pb][ac][dc][pc][od][qd][qe][qg][bm][cm][dm][dn][rn][eo][fo][fp][pp][rp][dq][eq][gq][oq][cr][dr][nr][ns]LB[ef:9][pf:10][gn:12][oo:11]
(;B[ba]
;W[bc]
;B[bb]
;W[cc]
;B[cb]C[very simple])
(;B[sd]
(;W[re]
;B[rf]
;W[se]
;B[rc]
;W[sc]
;B[qc])
(;W[se]
;B[rc]
;W[sc]
;B[qc]C[first line clamp can often be a good answer]))
(;B[ps]
(;W[or]
;B[qr]
;W[qs]
;B[qq])
(;W[qs]
;B[qq]
;W[or]
;B[qr]C[also a very simple throw in to steal the eye]))
(;B[bs]
;W[bn]
(;B[cp]
;W[bp]
;B[do]
;W[ar])
(;B[ar]
;W[an]
;B[do]
;W[cp]
;B[bo]C[hane at B1 is necessary to remove the chance for more eyes in the corner])))