Perhaps you should try some spelling variations:
"coder precoder scheila based program" » "coder precoder scheme based program" (Expand search), "coder becker scheila based program" (Expand search), "coder ecker scheila based program" (Expand search), "coder decoder scheila based program" (Expand search), "coder precoder schedule based program" (Expand search), "coder precoder school based program" (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 precoder scheila based program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder scheila based program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder scheila based program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder scheila based program") OR ("api python python python programming"))*.