'...&DISPLAY_SORT=2&...' sorts the HSPs
according to total scores of the combined HSPs.
.
Note: It requires 'NEW_VIEW=true' setting
in the 'Get' URL with '0= by Expectvalue',
'1= byHighest score', '2= by Total combined scores',
'3= by Percent identity', and '4= by Query coverage'.
For mRNA vs genomic alignment, sorting by 2, 3, and 4 will
bring the true hits to the top. See examples in 6.9.