Perhaps you should try some spelling variations:
algorithms profiling » algoritmica profiling (Expand search), algorithms modeling (Expand search), algorithms programming (Expand search)
coder sampling » under sampling (Expand search), over sampling (Expand search), core sampling (Expand search)
python python » pythons python (Expand search), pitons python (Expand search), pytm python (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with python (Expand search)
api piton » api python (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( coder sampling and algorithms profiling ) OR ( api piton python python programming ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( coder sampling AND algorithms profiling ) OR ( api piton python python programming )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder sampling and algorithms profiling ) OR ( api piton python python programming ))".
• Adding a wildcard symbol may retrieve word variants: (( coder sampling and algorithms profiling ) OR ( api piton python python programming ))*.