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

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

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

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

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