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