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