Perhaps you should try some spelling variations:
"significant increases release" » "significant increase release" (Expand Search), "significantly increased release" (Expand Search), "significant decrease release" (Expand Search), "significant increased release" (Expand Search), "significant increased reliance" (Expand Search), "significant increases reversal" (Expand Search)
"significant based decrease" » "significant cause decrease" (Expand Search), "significant barrier decrease" (Expand Search), "significant burden decrease" (Expand Search), "significant caused decreased" (Expand Search), "significant marked decrease" (Expand Search), "significant based defense" (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("significant increases release") OR ("significant based decrease"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"significant increases release\") OR (\"significant based decrease\"))".
• Removing quotes may allow a broader search: (( significant increases release ) OR ( significant based decrease )).
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