Perhaps you should try some spelling variations:
"coder coding using the presentation" » "coder coding using the representation" (Expand search), "coder coding using the preservation" (Expand search), "coder coding using the representations" (Expand search), "modern coding using the presentation" (Expand search), "color coding using the presentation" (Expand search), "odor coding using the presentation" (Expand search), "coder modeling using the presentation" (Expand search), "coder drying using the presentation" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using the presentation\") OR (\"via python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding using the presentation ) OR ( via python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding using the presentation") OR ("via python python python programming"))*.