Perhaps you should try some spelling variations:
"coder events using java programing" » "coder events using java programming" (Expand search), "coder events using java programs" (Expand search), "coder events using meta programming" (Expand search), "cyber events using java programing" (Expand search), "founder events using java programing" (Expand search), "coffee events using java programing" (Expand search), "coder plants using java programing" (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 events using java programing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder events using java programing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder events using java programing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder events using java programing") OR ("api python python python programming"))*.