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