Pivot Table - Convert Cell From Number To Text

I have a pivot table & want use the following to convert the cell from number to text under the Format Cell -> Custom. If I just type in [=1]"COA Denied";[=2]"Deferred to Future Class"; .... it works

However, I add more condition after , it won't work

[=1]"COA Denied";[=2]"Deferred to Future Class";[=3]"Offer Accepted - Confirmed";[=4]"Offer Declined";[=5]"Offer Waitlist Position";[=6]"Student Withdrawal Post Interview";[=7]"Waitlist Declined";