Perhaps you should try some spelling variations:
"modified allocation optimisation algorithm" » "modified allocation optimization algorithm", "modified allocation optimization algorithms", "modified allocation estimation algorithm", "modified allocation estimation algorithms", "modified _llocation optimisation algorithm", "modified dfllocation optimisation algorithm", "modified adamllocation optimisation algorithm"
"modified a predators algorithm" » "modified a predation algorithm", "modified _ predators algorithm", "modified df predators algorithm", "modified adam predators algorithm"

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