Perhaps you should try some spelling variations:
exploiting subproblem » exploiting problem, exploring problem
parallel exploiting » parallel exploring, parasites exploiting, parallel explicit
subproblem function » subprograms function, problems function
function function » function functional, functions functional, function dysfunction
function https » functions https, fiction https

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• Performing a fuzzy search may retrieve terms with similar spellings: parallel exploiting subproblem function function https~.
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