#index_first	index_last	length	frequency	knotoid_type	polynomial
16	407	392	0.2	k0.1	 + 1
17	408	392	0.19	k0.1	 + 1
18	409	392	0.21	k0.1	 + 1
19	410	392	0.2	k0.1	 + 1