Convergent overlaps:	2 over 50 bp
fig|6666666.67460.peg.1970	fig|6666666.67460.peg.1971	(+,3228 / -,765) convergent overlap (50bp)
fig|6666666.67460.peg.2463	fig|6666666.67460.peg.2464	(+,522 / -,900) convergent overlap (50bp)

4 PEGs had problems