Perhaps you should try some spelling variations:
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (Expand search)
"coder coder via matlab programa" » "coder decoder via matlab programa" (Expand search), "code code via matlab programa" (Expand search), "decoder codec via matlab programa" (Expand search), "coder coder in matlab programa" (Expand search), "coder codes via matlab programa" (Expand search), "coder poder via matlab programa" (Expand search), "coder code via matlab programa" (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 via matlab programa") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder via matlab programa\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder via matlab programa ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder via matlab programa") OR ("_ python python python programming"))*.