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