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