Perhaps you should try some spelling variations:
"coder coder string their problems" » "coder coder string the problems" (Expand search), "coder cordel string their problems" (Expand search), "coder closed string their problems" (Expand search), "coder modelo string their problems" (Expand search), "coder coder string theory problems" (Expand search), "coder coder setting their problems" (Expand search), "coder coder during their problems" (Expand search), "coder decoder string their problems" (Expand search), "code code string their problems" (Expand search), "decoder codec string their problems" (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 string their problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder string their problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder string their problems") OR ("api python python python programming"))*.