Perhaps you should try some spelling variations:
"coder using bat algorithm based" » "coder using bat algorithm and" (Expand search), "coder using an algorithm based" (Expand search), "coder using based algorithm based" (Expand search), "coder using _ algorithm based" (Expand search), "coders using bat algorithm based" (Expand search), "cover using bat algorithm based" (Expand search), "code using bat algorithm based" (Expand search), "coder using bact algorithm based" (Expand search), "coder using bac algorithm based" (Expand search), "coder using bar algorithm based" (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 bat algorithm based") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using bat algorithm based\") OR (\"in python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder using bat algorithm based ) OR ( in python python python programming ))*.