12345678abcdefgh

1d4d52e3c63Nf3Nf64c4Bf55Nbd2e66Be2Bd67O-OO-O8b3Nbd79Bb2Bc710Ne5h611f4c512Ndf3Ne413Bd3Nxe514fxe5dxc415bxc4Bb616Qc2cxd417Bxe4

Dy dro diFind the best move for black.

Derbyn cyngorGweld yr ateb