Perhaps you should try some spelling variations:
"coder decoder activity using programming" » "coder decoder activity during programming" (Expand search), "coder decoder activity single programming" (Expand search), "coder decoder activity ranking programming" (Expand search), "coder decoy activity using programming" (Expand search), "coder teacher activity using programming" (Expand search), "coder ulcer activity using programming" (Expand search), "encoder decoder activity using programming" (Expand search), "video decoder activity using programming" (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 decoder activity using programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder activity using programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder activity using programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder activity using programming") OR ("api python python python programming"))*.