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