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