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

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

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

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

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