Perhaps you should try some spelling variations:
coding sampling » crossing sampling (Expand search), using sampling (Expand search), combining sampling (Expand search)
pythons python » pitons python (Expand search), piton python (Expand search)
python python » piton python (Expand search), pitons python (Expand search), pytm python (Expand search)
sampling via » sampling bias (Expand search), sampling in (Expand search), sampling grid (Expand search)
via python » in python (Expand search)
coder » poder (Expand search), codes (Expand search), coded (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder pythons python python programming ) OR ( coding sampling via python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder pythons python python programming ) OR ( coding sampling via python programming ))*.