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