Perhaps you should try some spelling variations:
channels planning » channel planning, change planning, tunnels planning
planning services » banking services
supply channels » supply chains
cote heating » cold heating, water heating, joule heating
home heating » home dating, home having, home leaning

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply channels planning services. ) or ( supply ((cote heating) OR (home heating)) services. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply channels planning services. ) OR ( supply ((cote heating) OR (home heating)) services. )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( supply channels planning services. ) or ( supply ((cote heating) OR (home heating)) services. ))".
• Adding a wildcard symbol may retrieve word variants: (( supply channels planning services. ) or ( supply ((cote heating) OR (home heating)) services. ))*.