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