Perhaps you should try some spelling variations:
"coder coder java carlo problema" » "coder coder java caso problema" (Expand search), "coder coder java catalao problema" (Expand search), "coder coder java ricardo problema" (Expand search), "coder decoder java carlo problema" (Expand search), "code code java carlo problema" (Expand search), "decoder codec java carlo problema" (Expand search), "coder codes java carlo problema" (Expand search), "coder xcode java carlo problema" (Expand search), "coder coder java card problema" (Expand search), "coder coder java cards 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder java carlo problema") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder java carlo problema\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder java carlo problema ) OR ( api python python python programming ))*.