Perhaps you should try some spelling variations:
"coder precoder using learning objects" » "coder decoder using learning objects" (Expand search), "coder precoding using learning objects" (Expand search), "coder promoter using learning objects" (Expand search), "coder precoder music learning objects" (Expand search), "coder precoder long learning objects" (Expand search), "coder precoder musical learning objects" (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 using learning objects") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder using learning objects\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder using learning objects ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder using learning objects") OR ("api python python python programming"))*.