Perhaps you should try some spelling variations:
"coder coder functionalities and problem" » "coder core functionalities and problem" (Expand search), "coder novel functionalities and problem" (Expand search), "coder some functionalities and problem" (Expand search), "coder coder functionalities in problem" (Expand search), "coder coder functionality and problem" (Expand search), "coder coder functionalities of problem" (Expand search), "coder decoder functionalities and problem" (Expand search), "code code functionalities and problem" (Expand search), "decoder codec functionalities and problem" (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 coder functionalities and problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder functionalities and problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder functionalities and problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder functionalities and problem") OR ("api python python python programming"))*.