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

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

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

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

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