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

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

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

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

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