(0 17 7)(1 20 5)(2 8 3)(4 19 16)(6 11 9)(10 14 12)(13 18 15)
ALLOWS (11/8)-SEQUENCE
1: (0 7 17)
(0 7 17)(1 20 5)(2 8 3)(4 19 16)(6 11 9)(10 14 12)(13 18 15)
2: (4 19 16)
(0 7 17)(1 20 5)(2 8 3)(4)(6 11 9)(10 14 12)(13 18 15)(16)(19)
3: (0 7 17)
(0)(1 20 5)(2 8 3)(4)(6 11 9)(7)(10 14 12)(13 18 15)(16)(17)(19)
4: (1 20 5)
(0)(1)(2 8 3)(4)(5)(6 11 9)(7)(10 14 12)(13 18 15)(16)(17)(19)(20)