Perhaps you should try some spelling variations:
"supply case integration efforts." » "supply case international efforts.", "supply case conservation efforts.", "supply care integration efforts.", "supply fare integration efforts.", "supply can integration efforts.", "supply cost integration efforts.", "supply chain integration efforts.", "supply curve integration efforts."
"supply scale irrigation schemes." » "supply scale irrigation scheme.", "supply scale irrigation systems.", "supply scheme irrigation schemes.", "supply social irrigation schemes.", "supply side irrigation schemes."

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