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 coding box parallel programming" » "modern coding box parallel programming" (Expand search), "color coding box parallel programming" (Expand search), "odor coding box parallel programming" (Expand search), "coder coding of parallel programming" (Expand search), "coder coding on parallel programming" (Expand search), "coder coding or parallel programming" (Expand search), "coder folding box parallel programming" (Expand search), "coder coding by parallel programming" (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 coding box parallel programming\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding box parallel programming ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding box parallel programming") OR ("api python python python programming"))*.