I want to create two or more functions to works in one cell, respectively:

IF(AND(B5=B21,A5=A22),SUM(C5),"") and IF(AND(B5=B21,A6=A22),SUM(C6),"")
Independently they work but when I’m ordering one by one in sell appears
FEALS.
I tried to apply before OR , IF(OR …. , but something’s wrong.

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