Perhaps you should try some spelling variations:
"coder precoder time study program" » "coder decoder time study program" (Expand search), "coder recovery time study program" (Expand search), "coder proper time study program" (Expand search), "coder precoded mimo study program" (Expand search), "coder precoder time study programs" (Expand search), "coder precoder time study programme" (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 time study program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder time study program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder time study program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder time study program") OR ("api python python python programming"))*.