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