Perhaps you should try some spelling variations:
"coder decoder using t program" » "encoder decoder using t program" (Expand search), "coder disorder using t program" (Expand search), "coder decoding using t program" (Expand search), "coder cover using t program" (Expand search), "coder decoder using it program" (Expand search), "coder decoder using pt program" (Expand search), "coder decoder using act program" (Expand search), "coder decoder using ti program" (Expand search), "coder decoder using the 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), "rpa 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 using t program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder using t program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder using t program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder using t program") OR ("api python python python programming"))*.