Perhaps you should try some spelling variations:
"coder implementation in coding problems" » "code implementation in coding problems" (Expand search), "decoder implementation in coding problems" (Expand search), "model implementation in coding problems" (Expand search), "coder implementation and coding problems" (Expand search), "coder implementation of coding problems" (Expand search), "coder implementation in loading problems" (Expand search), "coder implementation in counting problems" (Expand search), "coder implementation in covering problems" (Expand search), "coder implementation in decoding problems" (Expand search), "coder implementation non coding problems" (Expand search)
"action coding piton python programming" » "action during piton python programming" (Expand search), "actions according piton python programming" (Expand search), "action coding in python programming" (Expand search), "action coding with python programming" (Expand search), "action coding to python programming" (Expand search), "action coding pitons python programming" (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 implementation in coding problems") OR ("action coding piton python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation in coding problems\") OR (\"action coding piton python programming\"))".
• Removing quotes may allow a broader search: (( coder implementation in coding problems ) OR ( action coding piton python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementation in coding problems") OR ("action coding piton python programming"))*.