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