Perhaps you should try some spelling variations:
"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)
"coder coder coding on retention" » "coder modern coding on retention" (Expand search), "coder color coding on retention" (Expand search), "coder odor coding on retention" (Expand search), "coder coder coding and retention" (Expand search), "coder coder coding _ retention" (Expand search), "coder coder coding c retention" (Expand search), "coder decoder coding on retention" (Expand search), "code code coding on retention" (Expand search), "decoder codec coding on retention" (Expand search), "coder coder coding of retention" (Expand search), "coder coder coding in retention" (Expand search), "coder coder coding an retention" (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 coder coding on retention") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder coding on retention\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder coding on retention ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder coding on retention") OR ("api python python python programming"))*.