Perhaps you should try some spelling variations:
"coder position controller based program" » "coder position control based program" (Expand search), "coder motion controller based program" (Expand search), "coder irrigation controller based program" (Expand search), "coder position controller area program" (Expand search), "code position controller based program" (Expand search), "coda position controller based program" (Expand search), "order position controller based program" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder position controller based program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder position controller based program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder position controller based program") OR ("using coding python python programming"))*.