Perhaps you should try some spelling variations:
"coder constructing pso algorithm by" » "under constructing pso algorithm by" (Expand search), "co constructing pso algorithm by" (Expand search), "other constructing pso algorithm by" (Expand search), "coder constructing pbl algorithm by" (Expand search), "coder constructing auto algorithm by" (Expand search), "coder constructing food algorithm by" (Expand search), "coder constructing an algorithm by" (Expand search), "coder constructing _ algorithm by" (Expand search), "coder constructing bat algorithm by" (Expand search), "coder constructing pso algorithm _" (Expand search), "coder constructing pso algorithm in" (Expand search), "coder constructing pso algorithm ga" (Expand search)
"api pitons python python programming" » "api pitons pythons python programming" (Expand search), "api pitons piton python programming" (Expand search), "api pitons pytm python programming" (Expand search), "api citons python python programming" (Expand search), "api pitoni python python programming" (Expand search), "api pitoes 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 constructing pso algorithm by") OR ("api pitons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder constructing pso algorithm by\") OR (\"api pitons python python programming\"))".
• Removing quotes may allow a broader search: (( coder constructing pso algorithm by ) OR ( api pitons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder constructing pso algorithm by") OR ("api pitons python python programming"))*.