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