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

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

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

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

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