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

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

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

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

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