Perhaps you should try some spelling variations:
"modified make optimization algorithmsss" » "modified make optimization algorithms", "modified make optimisation algorithm", "modified market optimization algorithmsss", "modified game optimization algorithmsss", "modified stage optimization algorithmsss", "modified male optimization algorithmsss"
"modified multiobjective estimation algorithms" » "modified multiobjective optimization algorithms", "modified multiobjective estimation algorithm", "modified multiobjective optimisation algorithm"

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