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