(0 19 2)(1 6 3)(4 9 7)(5 21 13)(8 18 17 12 10)(11 16 14)(15 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 1 2)

(0)(1 19 2 6 3)(4 9 7)(5 21 13)(8 18 17 12 10)(11 16 14)(15 22 20)
2: (2 6 19)

(0)(1 19 3)(2)(4 9 7)(5 21 13)(6)(8 18 17 12 10)(11 16 14)(15 22 20)
3: (5 21 13)

(0)(1 19 3)(2)(4 9 7)(5)(6)(8 18 17 12 10)(11 16 14)(13)(15 22 20)(21)
4: (15 22 20)

(0)(1 19 3)(2)(4 9 7)(5)(6)(8 18 17 12 10)(11 16 14)(13)(15)(20)(21)(22)