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

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

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

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

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