Perhaps you should try some spelling variations:
"rational function an coding program" » "rational functions an coding program" (Expand search), "retinal function an coding program" (Expand search), "paternal function an coding program" (Expand search), "rational function an cloning program" (Expand search), "rational function an loading program" (Expand search), "rational function an cooling programs" (Expand search), "rational function and coding program" (Expand search), "rational function at coding program" (Expand search), "rational function on coding program" (Expand search), "rational function an encoding program" (Expand search)
"advanced coding python python programming" » "advanced modeling python python programming" (Expand search), "advanced coatings python python programming" (Expand search), "advanced cutting python python programming" (Expand search), "advanced codigo python python programming" (Expand search), "advanced codigos python python programming" (Expand search), "advanced using python python programming" (Expand search), "advanced coding pythons python programming" (Expand search), "advanced coding piton python programming" (Expand search), "advanced coding pitons 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: (("rational function an coding program") OR ("advanced coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"rational function an coding program\") OR (\"advanced coding python python programming\"))".
• Removing quotes may allow a broader search: (( rational function an coding program ) OR ( advanced coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("rational function an coding program") OR ("advanced coding python python programming"))*.