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