Perhaps you should try some spelling variations:
"coding variants using sonic programming" » "coding variants using conic programming" (Expand search), "coding variants using logic programming" (Expand search), "coding variants using conic programing" (Expand search), "coding variation using sonic programming" (Expand search), "coding variables using sonic programming" (Expand search), "coding variants in sonic programming" (Expand search), "coding variations using sonic programming" (Expand search), "coding variants using ionic programming" (Expand search), "coding variants using solid programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: (("coding variants using sonic programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coding variants using sonic programming\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( coding variants using sonic programming ) OR ( using coding python python programming ))*.