while line = gets do
 c = line.split(/\t/)
 d = []
 d << c[6].gsub(/_[0-9]+/, '') # query ID
 d << c[6].gsub(/[^_]+_([0-9]+)/, '\1') # query len
 d << c[0] # target chr
 d << (c[1] == "F" ? "+" : "-") # strand
 d << (c[2].to_i <= c[3].to_i ? c[2] : c[3]) # target start
 d << (c[2].to_i <= c[3].to_i ? c[3] : c[2]) # target end
 d << c[4].gsub(/%/, '') # similarity
 d << c[5].gsub(/%/, '') # query coverage
 d << c[16] # e-value
 d << c[17] # bit score
 d << c[18] # alignment target sequence
 d << c[19] # alignment query sequence
 d << c[20] # alignment result

 puts d.join("\t")
end