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

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

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

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

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