Perhaps you should try some spelling variations:
"coder rotation using arduino programmable" » "under rotation using arduino programmable" (Expand search), "power rotation using arduino programmable" (Expand search), "center rotation using arduino programmable" (Expand search), "coder rotations using arduino programmable" (Expand search), "coder station using arduino programmable" (Expand search), "coder annotation using arduino programmable" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder rotation using arduino programmable") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder rotation using arduino programmable\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder rotation using arduino programmable ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder rotation using arduino programmable") OR ("in python python python programming"))*.