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