Perhaps you should try some spelling variations:
"coder coder coding computacao teses" » "coder coder computing computacao teses" (Expand search), "coder coder hashing computacao teses" (Expand search), "coder coder cookies computacao teses" (Expand search), "coder coder coding computacao teoria" (Expand search), "coder modern coding computacao teses" (Expand search), "coder color coding computacao teses" (Expand search), "coder odor coding computacao teses" (Expand search), "coder decoder coding computacao teses" (Expand search), "code code coding computacao teses" (Expand search), "decoder codec coding computacao teses" (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 coding computacao teses") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder coding computacao teses\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder coding computacao teses ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder coding computacao teses") OR ("api python python python programming"))*.