Perhaps you should try some spelling variations:
from documentation » fao documentation, brown documentation, first documentation
documentation fast » documentation a, documentation _
sample answers » some answers
scale answers » case answers, some answers, have answers
fast cosine » fast coding, fast cone, fast cooling

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((scale answers) OR (sample answers)) from documentation fast cosine-metragem~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((scale answers) OR (sample answers)) from documentation fast cosine-metragem".
• Adding a wildcard symbol may retrieve word variants: ((scale answers) OR (sample answers)) from documentation fast cosine-metragem*.