Perhaps you should try some spelling variations:
"coder field discourse java programming" » "coder field discourse and programming" (Expand search), "coder field discourse based programming" (Expand search), "coder field discourse goal programming" (Expand search), "coder cited discourse java programming" (Expand search), "coder field discourse barra programming" (Expand search), "coder field discourse an programming" (Expand search), "cover field discourse java programming" (Expand search), "under field discourse java programming" (Expand search), "power field discourse java programming" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons 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 field discourse java programming") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder field discourse java programming\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder field discourse java programming ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder field discourse java programming") OR ("_ python python python programming"))*.