Perhaps you should try some spelling variations:
"coder and processing algorithms complexity" » "coder and routing algorithms complexity" (Expand search), "coder and processing algorithmic complexity" (Expand search), "coder food processing algorithms complexity" (Expand search), "coder and process algorithms complexity" (Expand search), "code and processing algorithms complexity" (Expand search), "codes and processing algorithms complexity" (Expand search), "poder and processing algorithms complexity" (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)

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 and processing algorithms complexity\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder and processing algorithms complexity ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder and processing algorithms complexity") OR ("api python python python programming"))*.