Perhaps you should try some spelling variations:
"modified a solution algorithm" » "modified a evolution algorithm", "modified a convolution algorithms", "modified a evolutionary algorithm", "modified _ solution algorithm", "modified df solution algorithm", "modified adam solution algorithm", "modified _ solutions algorithm", "modified nacl solution algorithm"
"modified average approximation algorithms" » "modified _verage approximation algorithms", "modified dfverage approximation algorithms", "modified adamverage approximation algorithms", "modified coverage approximation algorithms"

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