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