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