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