Perhaps you should try some spelling variations:
"coder coder single fortran program" » "coder coder single portal program" (Expand search), "coder coder single formal program" (Expand search), "coder under single fortran program" (Expand search), "coder power single fortran program" (Expand search), "coder mode single fortran program" (Expand search), "coder decoder single fortran program" (Expand search), "code code single fortran program" (Expand search), "decoder codec single fortran 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 coder single fortran program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder single fortran program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder single fortran program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder single fortran program") OR ("api python python python programming"))*.