(0 14 11)(1 10 9 7 3)(2 21 19)(4 8 5)(6 20 18 16 12)(13 17 15)
ALLOWS (11/8)-SEQUENCE
1: (0 2 21)
(0 19 2 14 11)(1 10 9 7 3)(4 8 5)(6 20 18 16 12)(13 17 15)(21)
2: (2 14 19)
(0 19 11)(1 10 9 7 3)(2)(4 8 5)(6 20 18 16 12)(13 17 15)(14)(21)
3: (6 20 18)
(0 19 11)(1 10 9 7 3)(2)(4 8 5)(6 16 12)(13 17 15)(14)(18)(20)(21)
4: (1 10 3)
(0 19 11)(1)(2)(3 9 7)(4 8 5)(6 16 12)(10)(13 17 15)(14)(18)(20)(21)