(0 19 12)(1 18 3)(2 6 4)(5 10 8)(7 20 11)(9 15 13)(14 17 16)
ALLOWS (11/8)-SEQUENCE
1: (11 14 20)
(0 19 12)(1 18 3)(2 6 4)(5 10 8)(7 20 17 16 14)(9 15 13)(11)
2: (9 15 13)
(0 19 12)(1 18 3)(2 6 4)(5 10 8)(7 20 17 16 14)(9)(11)(13)(15)
3: (7 16 14)
(0 19 12)(1 18 3)(2 6 4)(5 10 8)(7)(9)(11)(13)(14)(15)(16 20 17)
4: (0 19 12)
(0)(1 18 3)(2 6 4)(5 10 8)(7)(9)(11)(12)(13)(14)(15)(16 20 17)(19)