Perhaps you should try some spelling variations:
"coder coder using optimization protocol" » "coder coder using optimization problems" (Expand search), "coder coder using optimization problem" (Expand search), "coder coder using optimization process" (Expand search), "coder coder time optimization protocol" (Expand search), "coder decoder using optimization protocol" (Expand search), "code code using optimization protocol" (Expand search), "decoder codec using optimization protocol" (Expand search), "coder coders using optimization protocol" (Expand search), "coder cover using optimization protocol" (Expand search), "coder code using optimization protocol" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in 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 coder using optimization protocol") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder using optimization protocol\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder using optimization protocol ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder using optimization protocol") OR ("via python python python programming"))*.