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