Collections -> How to add a new item after a 'group' of strings?

in a collection, ive got something like
KEYWORD lots of data
KEYWORD lots of data
KEYWORD lots of data
KEYWORD #lots of data
KEYWORD #lots of data
KEYWORD #lots of data
KEYWORD #lots of data
KEYWORD #lots of data

lots of data is variable

how can i add a new item after all the 'KEYWORD lots of data'? (or immideately before 'KEYWORD #lots of data')

anyone know?

Read through the collection, find the sequence number of the last "KEYWORD lots of data" and then

VB Code:

MyCollection.Add SomeItem, ItsKey, After:=SequenceNumber

In your example data, SequenceNumber would be 3. In other situations you can use Before: