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