Perhaps you should try some spelling variations:
"coder using java junction array" » "coder using java functions array" (Expand search), "coder using gap junction array" (Expand search), "coder using path junction array" (Expand search), "coders using java junction array" (Expand search), "cover using java junction array" (Expand search), "code using java junction array" (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 using java junction array") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using java junction array\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder using java junction array ) OR ( api python python python programming ))*.