Perhaps you should try some spelling variations:
"coder coder and problem problema" » "coder coder and problema problema" (Expand search), "coder coder and problemas problema" (Expand search), "coder coder and problems problemas" (Expand search), "coder decoder and problem problema" (Expand search), "code code and problem problema" (Expand search), "decoder codec and problem problema" (Expand search), "coder code and problem problema" (Expand search), "coder codes and problem problema" (Expand search), "coder poder and problem problema" (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 and problem problema\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder and problem problema ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder and problem problema") OR ("api python python python programming"))*.