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