Perhaps you should try some spelling variations:
"coder coder _ array processing" » "coder coder _ dairy processing" (Expand search), "coder coder _ energy processing" (Expand search), "coder coder _ query processing" (Expand search), "coder decoder _ array processing" (Expand search), "code code _ array processing" (Expand search), "decoder codec _ array processing" (Expand search)
"via pythons python python programming" » "via pitons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pythons piton python programming" (Expand search), "via pythons pitons python programming" (Expand search), "via pythons pytm python programming" (Expand search), "via 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 coder _ array processing") OR ("via pythons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder _ array processing\") OR (\"via pythons python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder _ array processing ) OR ( via pythons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder _ array processing") OR ("via pythons python python programming"))*.