Knight spells combo

[Catar]

I need help setting up my advanced attacks on night

I really dont know how to set it up, so it uses every spell like

Utito tempo + Exori gran ico (every 8 sec)

Exori ico (6 sec cd)
exori hur (6 sec cd)

So far it spam only the one spell, even when it is on cooldown

If i put wait in certain spell attack sequence,
It ownt use ANY other spell durring wait duration
I want bot to use utito + exori gran ico and put it on cooldown, meanwhile to use exori ico and exori hur