Perhaps you should try some spelling variations:
22weak interaction » work interaction, weak integration
weak interactive » work interactive, eraks interactive, slack interactive
wear interaction » ear interaction, near interaction, bear interactions

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %((((((22weak interaction) OR (weak interactive))) OR (weak interactions))) OR (((wear interaction) OR (weak interaction))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((((((22weak interaction) OR (weak interactive))) or (weak interactions))) or (((wear interaction) or (weak interaction))))%22".
• Adding a wildcard symbol may retrieve word variants: %((((((22weak interaction) OR (weak interactive))) or (weak interactions))) or (((wear interaction) or (weak interaction))))%22*.