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