Perhaps you should try some spelling variations:
"coder coder methodologies and problem" » "coder cost methodologies and problem" (Expand search), "coder other methodologies and problem" (Expand search), "coder control methodologies and problem" (Expand search), "coder coder methodologies in problem" (Expand search), "coder coder methodologies _ problem" (Expand search), "coder decoder methodologies and problem" (Expand search), "code code methodologies and problem" (Expand search), "decoder codec methodologies and problem" (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 coder methodologies and problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder methodologies and problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder methodologies and problem") OR ("api python python python programming"))*.