Perhaps you should try some spelling variations:
"coder coder height prediction problem" » "coder coder height selection problem" (Expand search), "coder coder target prediction problem" (Expand search), "coder coder defect prediction problem" (Expand search), "coder collar height prediction problem" (Expand search), "coder body height prediction problem" (Expand search), "coder layer height prediction problem" (Expand search), "coder decoder height prediction problem" (Expand search), "code code height prediction problem" (Expand search), "decoder codec height prediction 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), "manim 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 height prediction problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder height prediction problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder height prediction problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder height prediction problem") OR ("api python python python programming"))*.