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