(;SZ[19]AB[pp]AW[nq]AB[qn]AW[pr]AB[mq]AB[dp]AW[mr]AB[oq]LB[pp:1]LB[nq:2]LB[qn:3]LB[pr:4]LB[mq:5]LB[mr:6]LB[oq:7]GM[1]FF[4]CA[UTF-8]RU[Japanese]KM[0]TM[1800,0,30,5]PW[]PB[]PL[W]
(;W[lq]
(;B[mp]
(;W[or]C[RIGHT])
(;W[nr]C[RIGHT]))
(;B[or];W[mp]C[white gives up corner for outside]))
(;W[or];B[np]
(;W[nr];B[lq]C[bad for white])
(;W[lq];B[nr]))
(;W[nr];B[or]
(;W[os];B[np]C[this is okay, but only if you're really bent on keeping the cornerRIGHT])
(;W[lq];B[os])
(;W[np]C[RIGHT]))
(;W[mp];B[lq]
(;W[nr];B[np])
(;W[np];B[or];W[nr];B[os]C[bad for white]))
(;W[np];B[or];W[nr]LB[os:A]C[makes miai of A and an extension along the bottomRIGHT])
(;W[pq];B[np];W[nr];B[lq]C[good for black]))