Perhaps you should try some spelling variations:
"coder coder model computer problem" » "coder coder model computer program" (Expand search), "coder coder model complex problem" (Expand search), "coder coder model compartir problema" (Expand search), "coder coder vhdl computer problem" (Expand search), "coder decoder model computer problem" (Expand search), "code code model computer problem" (Expand search), "decoder codec model computer problem" (Expand search), "coder cover model computer problem" (Expand search), "coder copper model computer problem" (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 model computer problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder model computer problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder model computer problem") OR ("api python python python programming"))*.