Perhaps you should try some spelling variations:
"coder decoder codec string problems" » "coder decoder codec string problem" (Expand search), "coder decoder codec sharing problems" (Expand search), "coder decoder codec sorting problems" (Expand search), "encoder decoder codec string problems" (Expand search), "coder decoder codecs string problems" (Expand search), "coder decoder model string problems" (Expand search), "coder decoder models string problems" (Expand search), "coder decoder cordel string problems" (Expand search), "coder decoder cosmic string problems" (Expand search), "coder decoder closed string 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), "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 decoder codec string problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder codec string problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder codec string problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder codec string problems") OR ("api python python python programming"))*.