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