Perhaps you should try some spelling variations:
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (Expand search)
"coder coding using shell script" » "modern coding using shell script" (Expand search), "color coding using shell script" (Expand search), "odor coding using shell script" (Expand search), "coder loading using shell script" (Expand search), "coder modeling using shell script" (Expand search), "coder drying using shell script" (Expand search), "coder coding using self script" (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 shell script\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding using shell script ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding using shell script") OR ("_ python python python programming"))*.