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