Perhaps you should try some spelling variations:
"coder _ computational algorithm array" » "coder _ computational algorithms array" (Expand search), "coder _ computational algoritmos array" (Expand search), "coder _ computational algorithm aaa" (Expand search), "coder _ computational algorithm binary" (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 _ computational algorithm array") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ computational algorithm array\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder _ computational algorithm array ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder _ computational algorithm array") OR ("via python python python programming"))*.