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