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