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

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

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

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

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