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