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

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

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

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

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