Perhaps you should try some spelling variations:
sample problem » complex problem (Expand search), same problems (Expand search), scale problem (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
python sample » method sample (Expand search), pigeon sample (Expand search), prison sample (Expand search)
coder python » compra python (Expand search)
using codigo » using indigo (Expand search), using coding (Expand search), using codium (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 python python sample problem ) OR ( using codigo python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder python python sample problem ) OR ( using codigo python python programming ))*.