Perhaps you should try some spelling variations:
"coder coding of concurrent implementation" » "coder coding of considering implementation" (Expand search), "coder coding of management implementation" (Expand search), "coder coding of control implementation" (Expand search), "coder coding of current implementation" (Expand search), "modern coding of concurrent implementation" (Expand search), "color coding of concurrent implementation" (Expand search), "odor coding of concurrent implementation" (Expand search), "coder bonding of concurrent implementation" (Expand search), "coder coding _ concurrent implementation" (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), "manim 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 of concurrent implementation") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding of concurrent implementation\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding of concurrent implementation ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding of concurrent implementation") OR ("api python python python programming"))*.