Perhaps you should try some spelling variations:
methods problem » method problems (Expand search), methodes problemes (Expand search), methods produced (Expand search)
coding methods » costing methods (Expand search), cooking methods (Expand search), cooling methods (Expand search)
python coding » action coding (Expand search), python code (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
scale python » simple python (Expand search), scilab python (Expand search), gate python (Expand search)
using scale » nursing scale (Expand search), buying scale (Expand search), being scale (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: "(( compra python coding methods problem ) OR ( using scale python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( compra python coding methods problem ) OR ( using scale python python programming ))*.