Perhaps you should try some spelling variations:
"coder coder scale example problems" » "coder coder scale sample problems" (Expand search), "coder coder scale sample problem" (Expand search), "coder coder scale complex problems" (Expand search), "coder coder case example problems" (Expand search), "coder coder square example problems" (Expand search), "coder coder simple example problems" (Expand search), "coder decoder scale example problems" (Expand search), "code code scale example problems" (Expand search), "decoder codec scale example problems" (Expand search), "coder cover scale example problems" (Expand search), "coder color scale example problems" (Expand search), "coder model scale example 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)

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 scale example problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder scale example problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder scale example problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder scale example problems") OR ("api python python python programming"))*.