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