For the truth table below, do the following:

Determine the SOP output expression $($without simplification$).$

$\backslash$table$[[$A$,$B$,$C$,$D$,$X$],[0,0,0,0,1],[0,0,0,1,1],[0,0,1,0,1],[0,0,1,1,1],[0,1,0,0,1],[0,1,0,1,0],[0,1,1,0,1],[0,1,1,1,0],[1,0,0,0,1],[1,0,0,1,1],[1,0,1,0,1],[1,0,1,1,1],[1,1,0,0,0],[1,1,0,1,0],[1,1,1,0,1],[1,1,1,1,1]]$