Perhaps you should try some spelling variations:
"coder coder workings class programa" » "coder inner workings class programa" (Expand search), "coder power working class programa" (Expand search), "coder under working class programa" (Expand search), "coder coder working class programa" (Expand search), "coder coder working classe programa" (Expand search), "coder coder working clas programa" (Expand search), "coder coder workings spss programa" (Expand search), "coder coder workings capes programa" (Expand search), "coder decoder workings class programa" (Expand search), "code code workings class programa" (Expand search), "decoder codec workings class programa" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 workings class programa") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder workings class programa\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder workings class programa ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder workings class programa") OR ("on python python python programming"))*.