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