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