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