Perhaps you should try some spelling variations:
"coder coding entropy model problem" » "coder modeling entropy model problem" (Expand search), "coder using entropy model problem" (Expand search), "coder coding energy model problem" (Expand search), "coder coding entry model problem" (Expand search), "coder coding entry models problem" (Expand search), "coder coding entropy model problems" (Expand search), "coder coding entropy moral problem" (Expand search), "coder coding entropy model probe" (Expand search), "modern coding entropy model problem" (Expand search), "color coding entropy model problem" (Expand search), "odor coding entropy model 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 coding entropy model problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding entropy model problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding entropy model problem") OR ("api python python python programming"))*.