Perhaps you should try some spelling variations:
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
module python » modulo python (Expand search), module method (Expand search)
coder python » codigo python (Expand search), compra python (Expand search)
coding rf » coding of (Expand search), coding rna (Expand search), coding rye (Expand search)
rf module » _ module (Expand search), 2 module (Expand search), 65 module (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 python programming ) OR ( coding rf module python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder python python python programming ) OR ( coding rf module python programming ))*.