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