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