I have a list of room numbers (in a column) and next to each room is that
room's type. It is for a hotel so the type is King, Queen, etc.

I would like to take the information that I have and consolidate it into a
table that lists each room type, identifying the room numbers of each room
type.

What I have now:

101 King Left
102 Queen Right
103 Queen Right
104 King Left
105 King Right
106 Queen Left

etc for about 150 rooms. There are about 30 room type possibilities (not
just King and Queen). I would like to have the following output:

King Left 101, 104, 108, 111 (listing all of the rooms that are King Left)

King Right 105, 112, 114, (listing all of the rooms that are King Right)

etc.

The data is extracted from a drawing, and has the possibility of changing,
so I'd like to have the output be formula based and not value based, although
I could run some routine every time the extracted data changes.

All of the above can be in separate cells, thats OK. I've really been
banging my head against the wall, but it may not be possible with standard
worksheet formulas.

Thanks for any insight.

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Cincinnati, OH