Perhaps you should try some spelling variations:
"coder sensing using array coverage" » "coder sensing using spray coverage" (Expand search), "coder sensing using area coverage" (Expand search), "coder sensing using areas coverage" (Expand search), "fiber sensing using array coverage" (Expand search), "index sensing using array coverage" (Expand search), "water sensing using array coverage" (Expand search), "coder sensors using array coverage" (Expand search), "coder sensor using array coverage" (Expand search), "coder sensing using ray coverage" (Expand search), "coder sensing using aerial coverage" (Expand search)
"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)

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 sensing using array coverage\") OR (\"in python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder sensing using array coverage ) OR ( in python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder sensing using array coverage") OR ("in python python python programming"))*.