Perhaps you should try some spelling variations:
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (Expand search)
"coder and coverage or programa" » "coder and cover or programa" (Expand search), "coder and coverage of programa" (Expand search), "coder and coverage on programa" (Expand search), "coder and coverage in programa" (Expand search), "coder and coverage par programa" (Expand search), "coder and coverage pro programa" (Expand search), "coder and coverage phr programa" (Expand search), "code and coverage or programa" (Expand search), "codes and coverage or programa" (Expand search), "poder and coverage or programa" (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 and coverage or programa\") OR (\"in python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder and coverage or programa ) OR ( in python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder and coverage or programa") OR ("in python python python programming"))*.