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