Perhaps you should try some spelling variations:
"coder using gis algorithm optimization" » "coder using ghs algorithm optimization" (Expand search), "coder using gibbs algorithm optimization" (Expand search), "coder using hits algorithm optimization" (Expand search), "coders using gis algorithm optimization" (Expand search), "cover using gis algorithm optimization" (Expand search), "code using gis algorithm optimization" (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 using gis algorithm optimization") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using gis algorithm optimization\") OR (\"in python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder using gis algorithm optimization ) OR ( in python python python programming ))*.