'4k3/4p3/8/b7/1BR1p2p/1Q3P2/5N2/4K3 w - - 0 1'
'r1bq1rk1/pppp1ppp/2n2n2/4p3/2B1P3/3PPN2/PPP3PP/RN1QK2R b KQ - 1 7'