P.S. There are many different ways to set up this macro, I do it like this:
/ja "Sneak Attack" <me>
/ja "Trick Attack" <me>
/ja "Hide" <me>
/ws "Dancing Edge" <t>
I strongly recommend against having more than one JA or a JA and a WS in the same macro with a wait. Doing that results in the higest rate of macro missfires and miss timings.
I keep each JA and WS in its only macro. Just hit the macros you need for the situation you are in. No need of those complex situational macros. You need to have SA and TA macros with nothing else in them anyway to solo SA and TA when their timers come up. And being able to swap WS on the fly to take advantage of a possible SC is always a plus.
THFs that rely on macros that use multiple JAs and JA+WS are the thfs that tend to always use those macros even with the situation doesn't merit it. You will need to use everything at some point by its self. Why waste space having situational macros on top of all that.
What does belong in the other 5 lines of macro for things like SA, TA, and WS is the gear swaps for that skill/ja. you can have SA go off, then 5 lines of dex equips, TA have 5 lines of AGL equips, and DE have whatever you are using at your level for de equips. (unless you use spellcast or windower macros)
Please separate macros, every time I see a THF use SA+TA+WS obviously out of a macro when standing on the side of a mob with on one in front of them I cringe and kill a kitten.
99 THF, COR, DRK, BLM, WHM, DNC