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