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

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

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

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

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