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