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