9vv8d4 8vv8d 7vv8 6vv8d4 5vv8d
k5u8d j5u8 i5u8d4 h5u8d g5u8
veu8 ueu8d4 teu8d seu8 reu8d4
6nt8d4 5nt8d 4nt8 3nt8d4 2nt8d
hxs8d gxs8 fxs8d4 exs8d dxs8