Perhaps you should try some spelling variations:
"coder decoder single batch program" » "coder decoder using batch program" (Expand search), "encoder decoder single batch program" (Expand search), "video decoder single batch program" (Expand search), "coder decoder single search program" (Expand search), "coder decoder single teacch program" (Expand search), "coder decoder single lunch program" (Expand search), "coder decoder single bath program" (Expand search), "coder decoder single branch program" (Expand search), "coder decoder single switch program" (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 single batch program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder single batch program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder single batch program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder single batch program") OR ("api python python python programming"))*.