Tool:stretcher format:default(markx0)  file:alignment.1.txt 
Tool:stretcher format:markx2 file:alignment.2.txt
Tool:stretcher format:SAM file:alignment.3.txt
Tool:blastn format:blast file:alignment.4.txt
Tool:blastn format:column file:alignment.5.txt
Tool:minimap format:SAM file:alignment.6.txt
Tool:minimap format:PAF (MD) file:alignment.7.txt
Tool:minimap format:PAF (CS) file:alignment.8.txt