Perhaps you should try some spelling variations:
"coder string and algorithms informatics" » "coder string and algorithms information" (Expand search), "coder string and algoritmos informatica" (Expand search), "coder string and algorithmic information" (Expand search), "cordel string and algorithms informatics" (Expand search), "closed string and algorithms informatics" (Expand search), "modelo string and algorithms informatics" (Expand search), "coder strings and algorithms informatics" (Expand search), "coder strips and algorithms informatics" (Expand search), "coder strike and algorithms informatics" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in 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 string and algorithms informatics") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder string and algorithms informatics\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder string and algorithms informatics ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder string and algorithms informatics") OR ("via python python python programming"))*.