(0 18 16)(1 19 13 10 3)(2 6 4)(5 11 9)(7 14 12)(8 17 15)
ALLOWS (11/8)-SEQUENCE
1: (0 1 16)
(0)(1 18 16 19 13 10 3)(2 6 4)(5 11 9)(7 14 12)(8 17 15)
2: (13 16 19)
(0)(1 18 16 10 3)(2 6 4)(5 11 9)(7 14 12)(8 17 15)(13)(19)
3: (8 17 15)
(0)(1 18 16 10 3)(2 6 4)(5 11 9)(7 14 12)(8)(13)(15)(17)(19)
4: (7 14 12)
(0)(1 18 16 10 3)(2 6 4)(5 11 9)(7)(8)(12)(13)(14)(15)(17)(19)