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