score -= 2*TrappedBishopA1H1Penalty;
else if (pos.piece_on(s + 2*d) == make_piece(Us, PAWN))
score -= TrappedBishopA1H1Penalty;
score -= 2*TrappedBishopA1H1Penalty;
else if (pos.piece_on(s + 2*d) == make_piece(Us, PAWN))
score -= TrappedBishopA1H1Penalty;