Perhaps you should try some spelling variations:
"coder coding using rate functions" » "coder coding using rate function" (Expand search), "coder coding using state functions" (Expand search), "coder coding using wave functions" (Expand search), "modern coding using rate functions" (Expand search), "color coding using rate functions" (Expand search), "odor coding using rate functions" (Expand search), "coder loading using rate functions" (Expand search), "coder modeling using rate functions" (Expand search), "coder drying using rate functions" (Expand search), "coder coding using rates functions" (Expand search), "coder coding using rat functions" (Expand search), "coder coding using rats functions" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 using rate functions") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using rate functions\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding using rate functions ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding using rate functions") OR ("in python python python programming"))*.