Perhaps you should try some spelling variations:
"coder coding coding based presentation" » "coder coding coding based presentations" (Expand search), "coder coding coding based representation" (Expand search), "coder coding coding case presentation" (Expand search), "coder coding decoding based presentation" (Expand search), "coder coding using based presentation" (Expand search), "coder coding canine based presentation" (Expand search), "modern coding coding based presentation" (Expand search), "color coding coding based presentation" (Expand search), "odor coding coding based presentation" (Expand search), "coder coding coating based presentation" (Expand search), "coder coding modeling based presentation" (Expand search), "coder coding reading based presentation" (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 coding coding based presentation") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding coding based presentation\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding coding based presentation ) OR ( api python python python programming ))*.