Perhaps you should try some spelling variations:
"coder coder suite optimization problems" » "coder coder size optimization problems" (Expand search), "coder coder sulfate optimization problems" (Expand search), "coder coder fruits optimization problems" (Expand search), "coder decoder suite optimization problems" (Expand search), "code code suite optimization problems" (Expand search), "decoder codec suite optimization 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 suite optimization problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder suite optimization problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder suite optimization problems") OR ("api python python python programming"))*.