Perhaps you should try some spelling variations:
sampling python » sampling method (Expand search), sampling position (Expand search), sampling methods (Expand search)
action coding » action during (Expand search), actions according (Expand search)
coding python » codigo python (Expand search), codigos python (Expand search), using python (Expand search)
loop sampling » blood sampling (Expand search), cloud sampling (Expand search), clock sampling (Expand search)
coder action » border action (Expand search), under action (Expand search), power action (Expand search)
coding loop » coding tools (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 action coding python programming ) OR ( coding loop sampling python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder action coding python programming ) OR ( coding loop sampling python programming ))".
• Adding a wildcard symbol may retrieve word variants: (( coder action coding python programming ) OR ( coding loop sampling python programming ))*.