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

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

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

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

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