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