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