Perhaps you should try some spelling variations:
"coder sparse array algorithm with" » "coder sparse array algorithms with" (Expand search), "coder sparse greedy algorithm with" (Expand search), "coder sparse massey algorithm with" (Expand search), "over sparse array algorithm with" (Expand search), "under sparse array algorithm with" (Expand search), "novel sparse array algorithm with" (Expand search), "coder sparse arrays algorithm with" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search), "manim python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder sparse array algorithm with\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder sparse array algorithm with ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder sparse array algorithm with") OR ("api python python python programming"))*.