Perhaps you should try some spelling variations:
"coder _ visualization algorithm function" » "coder _ localization algorithm function" (Expand search), "coder _ realization algorithm function" (Expand search), "coder _ simulation algorithm function" (Expand search), "coder _ visualization algorithm friction" (Expand search), "coder _ visualization algorithmic functions" (Expand search), "coder _ visualization algorithms functional" (Expand search)
"api in python python programming" » "api in pythons python programming" (Expand search), "api in piton python programming" (Expand search), "api in pitons python programming" (Expand search), "api _ python python programming" (Expand search), "api an python python programming" (Expand search), "fpi in python python programming" (Expand search), "gpi in 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 _ visualization algorithm function") OR ("api in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ visualization algorithm function\") OR (\"api in python python programming\"))".
• Removing quotes may allow a broader search: (( coder _ visualization algorithm function ) OR ( api in python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder _ visualization algorithm function") OR ("api in python python programming"))*.