(;AB[qc]AB[qd]AW[pc]AW[oc]AB[od]AB[oe]AB[ne]AB[me]AW[nd]AW[lc]AW[kc]AW[md]AB[ld]AW[dc]AW[bc]AW[cd]AW[cb]AB[bd]AB[ce]AB[ch]AB[dh]AB[eh]AB[fg]AB[gf]AB[if]AB[ii]AB[jk]AB[jl]AB[im]AB[in]AB[jn]AB[jo]AB[jp]AB[ko]AB[lo]AB[lp]AB[mn]AB[mm]AW[mo]AW[mq]AW[mr]AW[kp]AW[kq]AW[jq]AW[iq]AW[ip]AW[io]AB[hq]AB[hr]AW[gn]AW[eo]AW[dn]AW[em]AB[en]AW[cn]AW[co]AB[do]AB[dp]AB[cp]AB[bp]AB[eq]AB[el]AW[fl]AB[fk]AB[gk]AW[ek]AW[dk]AW[cj]AW[ci]AW[ei]AW[fi]AW[sr]AW[qr]AW[qq]AW[rp]AW[qs]AW[qo]AB[rn]AB[ro]AB[qn]AB[po]AW[qp]AB[pp]AB[pq]AB[pr]AB[or]AB[on]AB[qm]AB[ql]AB[rk]AB[qj]AB[qi]AB[pi]AB[mi]AB[li]AW[mj]AW[nj]AW[oj]AW[pj]AW[qk]AW[pl]AW[ok]AW[ml]AW[lk]AW[kl]AW[lm]AW[jm]AW[km]AW[kk]AW[ki]AW[df]AW[ef]AW[gd]AW[ed]AP[goproblems]
(;B[go];W[gp];B[fo]TR[io]TR[ip]TR[iq]TR[jq]TR[kq]TR[kp]TR[mq]TR[mr]TR[mo]TR[gp]C[¢deadRIGHT])
(;B[ho];W[hp];B[go];W[gp];B[fo];W[fp];B[ep];W[gr])
(;B[qb];W[go])
(;B[nl];W[nk];B[lj];W[nm];B[kj];W[oh];B[oi];W[ni];B[nh];W[mh];B[ng];W[jj];B[lh];W[il];B[ik];W[hl];B[gl];W[hm];B[gm];W[hn];B[fn];W[fo];B[fm];W[hk];B[ij];W[hj]C[hardest]))