Perhaps you should try some spelling variations:
"coder extraction python computer program" » "coder extraction method computer program" (Expand search), "coder extraction option computer program" (Expand search), "coder extraction methods computer program" (Expand search), "code extraction python computer program" (Expand search), "copper extraction python computer program" (Expand search), "powder extraction python computer program" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "using _ 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 extraction python computer program\") OR (\"using in python python programming\"))~".
• Removing quotes may allow a broader search: (( coder extraction python computer program ) OR ( using in python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder extraction python computer program") OR ("using in python python programming"))*.