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 units java programa" » "coder coding units java programs" (Expand search), "coder coding units viva programa" (Expand search), "coder coding units java programing" (Expand search), "modern coding units java programa" (Expand search), "color coding units java programa" (Expand search), "odor coding units java programa" (Expand search), "coder loading units java programa" (Expand search), "coder curing units java programa" (Expand search), "coder forming units java programa" (Expand search), "coder coding units apa programa" (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 units java programa\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding units java programa ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding units java programa") OR ("api python python python programming"))*.