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