Perhaps you should try some spelling variations:
"coder precoder some chemical programming" » "coder precoder some physical programming" (Expand search), "coder precoder some dynamical programming" (Expand search), "coder precoder some logical programming" (Expand search), "coder decoder some chemical programming" (Expand search), "coder precoder scheme chemical programming" (Expand search), "coder aprender some chemical programming" (Expand search), "coder precoce nome chemical programming" (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 some chemical programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder some chemical programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder some chemical programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder some chemical programming") OR ("api python python python programming"))*.