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

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

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

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

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