Perhaps you should try some spelling variations:
"coder code and initial coverage" » "coder code and spatial coverage" (Expand search), "coder code and partial coverage" (Expand search), "coder code and political coverage" (Expand search), "code code and initial coverage" (Expand search), "modern code and initial coverage" (Expand search), "color code and initial coverage" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code and initial coverage\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code and initial coverage ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code and initial coverage") OR ("_ python python python programming"))*.