Perhaps you should try some spelling variations:
channels small » channels self, channels state, channels summary
charlie small » charlie wall, care small, chain small
chairs small » chains small, chain small, chart small
change small » change skill, change scale, change skills

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: ((((charlie small) OR (chairs small))) OR (((change small) OR (channels small)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((charlie small) or (chairs small))) or (((change small) OR (channels small))))".
• Adding a wildcard symbol may retrieve word variants: ((((charlie small) or (chairs small))) or (((change small) OR (channels small))))*.