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

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

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

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

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