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