(;AW[aj]AW[ak]AW[bk]AW[cl]AW[cm]AW[dl]AW[dk]AW[dn]AW[do]AW[dp]AW[bo]AW[bp]AB[cn]AB[dm]AB[em]AB[en]AB[fm]AB[el]AB[ek]AB[ej]AB[dj]AB[cj]AB[bj]AB[bi]AB[ai]C[Aji's there for sure... How to use it?]AP[goproblems]
(;B[bm];W[bn]
(;B[bl]
(;W[co];B[ck]C[Well done! Captured A9 in sente! :)RIGHT])
(;W[ck];B[al]C[RIGHT]))
(;B[ck]
(;W[co];B[bl]C[Well done! Captured A9 in sente! :)RIGHT])
(;W[bl];B[al]C[RIGHT])))
(;B[bn];W[bm]
(;B[am];W[co]C[:(])
(;B[ck];W[al]C[:(])
(;B[al];W[an];B[ck]C[White can tenuki! :(])
(;B[an];W[al]C[:(]))
(;B[ck];W[bm]
(;B[al]C[White can tenuki! :(])
(;B[bn];W[an];B[al]C[White can tenuki! :(]))
(;B[bl];W[bm]C[:(])
(;B[al];W[bl]C[:(]))