Perhaps you should try some spelling variations:
"coder coding coding wannier function" » "coder coding coding wannier functions" (Expand search), "coder coding coding barrier function" (Expand search), "coder coding coding wigner function" (Expand search), "coder coding decoding wannier function" (Expand search), "coder coding using wannier function" (Expand search), "coder coding canine wannier function" (Expand search), "modern coding coding wannier function" (Expand search), "color coding coding wannier function" (Expand search), "odor coding coding wannier function" (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 coding coding wannier function") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding coding wannier function\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding coding wannier function ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding coding wannier function") OR ("api python python python programming"))*.