Perhaps you should try some spelling variations:
"coder estimation python and projects" » "coder estimation portion and projects" (Expand search), "coder estimation method and projects" (Expand search), "coder animation python and projects" (Expand search), "model estimation python and projects" (Expand search), "power estimation python and projects" (Expand search), "color estimation python and projects" (Expand search), "coder estimation python and prospects" (Expand search), "coder estimation python based projects" (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 estimation python and projects\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder estimation python and projects ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder estimation python and projects") OR ("api python python python programming"))*.