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

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

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

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

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