Perhaps you should try some spelling variations:
"coder precoder matlab modular programming" » "coder precoder matlab circular programming" (Expand search), "coder precoder matlab modular programavel" (Expand search), "coder precoder matlab motor programming" (Expand search), "coder decoder matlab modular programming" (Expand search), "coder precoder matriz modular programming" (Expand search), "coder precoder matlab model programming" (Expand search), "coder precoder matlab modelagem 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 precoder matlab modular programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder matlab modular programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder matlab modular programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder matlab modular programming") OR ("api python python python programming"))*.