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

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

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

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

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