Perhaps you should try some spelling variations:
"coder coder fragile center problem" » "coder coder fragile context problem" (Expand search), "coder coder cradle center problem" (Expand search), "coder codium fragile center problem" (Expand search), "coder zones fragile center problem" (Expand search), "coder care fragile center problem" (Expand search), "coder decoder fragile center problem" (Expand search), "code code fragile center problem" (Expand search), "decoder codec fragile center 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 fragile center problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder fragile center problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder fragile center problem") OR ("api python python python programming"))*.