Perhaps you should try some spelling variations:
"coder coding based implementation model" » "coder coding and implementation model" (Expand search), "coder coding based implementation of" (Expand search), "coder coding based implementation and" (Expand search), "coder coding based implementation on" (Expand search), "modern coding based implementation model" (Expand search), "color coding based implementation model" (Expand search), "odor coding based implementation model" (Expand search), "coder coating based implementation model" (Expand search), "coder modeling based implementation model" (Expand search), "coder reading based implementation model" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python 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 coding based implementation model") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding based implementation model\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding based implementation model ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding based implementation model") OR ("api python python python programming"))*.