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

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

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

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

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