Perhaps you should try some spelling variations:
"coder precoder scheme karin program" » "coder precoding scheme karin program" (Expand search), "coder decoder scheme karin program" (Expand search), "coder precoder scheme rain program" (Expand search), "coder precoder scheme sharing program" (Expand search), "coder precoder scheme kaizen program" (Expand search), "coder precoder schemes karin program" (Expand search), "coder precoder scheid karin program" (Expand search), "coder precoder scherer karine 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 scheme karin program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder scheme karin program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder scheme karin program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder scheme karin program") OR ("api python python python programming"))*.