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