2x18: Transposition
2x16: Automaton
2x15: Triangulation
2x14: Smothered Mate
2x13: Bad Move
2x12: Block
2x11: Backward Pawn
2x10: Illegal Move
2x08: Distraction
2x07: Weak square
2x06: Over step
2x05: Touch and move
2x04: Dubious Move
2x03: Light square
2x02: Fool's mate
2x01: Open file
1x26: Resign
1x25: Quiet Move
1x24: Sealed Move
1x23: Castling Lucciola
1x22: Queen Delphine
