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