Perhaps you should try some spelling variations:
"supply urban construction efforts." » "supply urban conservation efforts.", "supply urban construction errors.", "supply urban construction export.", "supply during construction efforts.", "supply dam construction efforts."
"supply case generation reforms." » "supply case generation records.", "supply case federation reform.", "supply case generation platforms.", "supply cash generation reforms.", "supply waste generation reforms.", "supply cycle generation reforms.", "supply cost generation reforms.", "supply chain generation reforms.", "supply curve generation reforms."

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