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

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

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

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

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

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

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

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

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