Perhaps you should try some spelling variations:
"coder dc programming algorithm optimization" » "coder dc processing algorithm optimization" (Expand search), "coder c programming algorithm optimization" (Expand search), "coder plc programming algorithm optimization" (Expand search), "coder cnc programming algorithm optimization" (Expand search), "code cdc programming algorithm optimization" (Expand search), "under dc programming algorithm optimization" (Expand search), "code cc programming algorithm optimization" (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 dc programming algorithm optimization") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder dc programming algorithm optimization\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder dc programming algorithm optimization ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder dc programming algorithm optimization") OR ("api python python python programming"))*.