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