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