thresh	P-value	%words	%seq	Nwords	Nseq	total_words	total_seq
7.7455	5.0e-05	44.7%	43.2%	17	16	38	37
7.0832	0.0001	47.4%	45.9%	18	17	38	37
5.7075	0.0005	65.8%	64.9%	25	24	38	37
5.0505	0.001	78.9%	78.4%	30	29	38	37