Perhaps you should try some spelling variations:
training services » planning services, banking services
irrigation scheme » irrigation systems
large irrigation » farm irrigation, drip irrigation, scale irrigation
can training » ann training, 3 training, 3.3 training
supply large » supply charges, supply targets, supply curve
supply can » supply chain, supply case, supply chai

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply can training services. ) or ( supply large irrigation scheme. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply can training services. ) OR ( supply large irrigation scheme. )).
• Adding a wildcard symbol may retrieve word variants: (( supply can training services. ) or ( supply large irrigation scheme. ))*.