The following is the order of priority for $6$ steps $($D$,$ E$,$ L$,$ O$,$ S$,$

and $V)$:

$LV?$

Additionally,

V and $D$ are not consecutive

$L$ is performed before both $D$ and $E$

What is the last step to be performed?

SELECT ONLY ONE

Step $E$

Step O

Step S

Step D