, Good morning.
Please next time show us your example file.
This helps us to help you.
Following your instructions I set an example:
Try this formula:
C1 --> =INDEX($C$6:$G$57, MATCH(B1,$B$6:$B$57,0), MATCH(A1,$C$5:$G$5,0))
Is that what you want?
I hope it helps.
Belo Horizonte, Brasil