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