Perhaps you should try some spelling variations:
"coder representation computational algorithms _" » "coder representation computation algorithms _" (Expand search), "coder representacao computacional algorithms _" (Expand search), "coder recommendation computational algorithms _" (Expand search), "modern representation computational algorithms _" (Expand search), "border representation computational algorithms _" (Expand search), "under representation computational algorithms _" (Expand search)
"api pythons python python programming" » "api pitons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pythons piton python programming" (Expand search), "api pythons pitons python programming" (Expand search), "api pythons pytm python programming" (Expand search), "api python 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 representation computational algorithms _") OR ("api pythons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder representation computational algorithms _\") OR (\"api pythons python python programming\"))".
• Removing quotes may allow a broader search: (( coder representation computational algorithms _ ) OR ( api pythons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder representation computational algorithms _") OR ("api pythons python python programming"))*.