Talvez debería tentar con algunhas variantes ortográficas:
complexity approximation » complex approximation, complexity applications, completeness approximation
approximation base » approximation based, approximations based, approximation basic
base extension » based extension, based extensions, basins extension
array string » array strong, arrays strings, array sharing
array arcing » array forming, array probing, array sharing
array using » arrays using

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: complexity approximation base extension ((array string) OR (((array using) OR (array arcing))))~.
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