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