Perhaps you should try some spelling variations:
"coder decoder modulo general programming" » "coder decoder modulo generic programming" (Expand search), "coder decoder modulo genetic programming" (Expand search), "coder decoder modulo lineal programming" (Expand search), "coder decoder model general programming" (Expand search), "coder decoder models general programming" (Expand search), "coder decoder modelo general programming" (Expand search), "coder decoder modulo central programming" (Expand search), "coder decoder modulo generico programming" (Expand search), "encoder decoder modulo general programming" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons 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 decoder modulo general programming") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder modulo general programming\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder modulo general programming ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder modulo general programming") OR ("_ python python python programming"))*.