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