Perhaps you should try some spelling variations:
"coder prevailing discourse _ programming" » "coder training discourse _ programming" (Expand search), "coder teaching discourse _ programming" (Expand search), "the prevailing discourse _ programming" (Expand search), "code profiling discourse _ programming" (Expand search), "on prevailing discourse _ programming" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 prevailing discourse _ programming\") OR (\"on python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder prevailing discourse _ programming ) OR ( on python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder prevailing discourse _ programming") OR ("on python python python programming"))*.