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