Perhaps you should try some spelling variations:
"import rates irrigation schemes." » "import rates irrigation scheme.", "import rates irrigation systems.", "import water irrigation schemes.", "import pradesh irrigation schemes.", "import spate irrigation schemes.", "import taxes irrigation schemes.", "export rates irrigation schemes.", "import rules irrigation schemes."
"supply site planning services." » "supply site banking services.", "supply state planning services.", "supply estate planning services.", "supply use planning services.", "supply side planning services.", "supply sides planning services.", "supply cote planning services."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply site planning services.") or ("import rates irrigation schemes."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply site planning services.") OR ("import rates irrigation schemes."))*.
• Removing quotes may allow a broader search: (( supply site planning services. ) or ( import rates irrigation schemes. ))*.