using AND accross multiple fields

In SQL Server 2005 it seems that if multiple columns in a table are
included in the FTI and you do a CONATAINS query using AND accross all
columns all the terms must be in one column. Is this correct?

Example:

MyTable
ID TheText MoreText
-------------------------------------------
1 alpha beta gamma delta

and my query

SELECT * FROM MyTable WHERE CONTAINS(*,'beta AND gamma')

This returns no rows. Is this the expected behaviour? Is there any
way to get it to ignore the different columns and treat it as one?

.