Perhaps you should try some spelling variations:
"coder coder can explain program" » "coder coder can plain program" (Expand search), "coder coder can exploring program" (Expand search), "coder coder can expansion program" (Expand search), "coder decoder can explain program" (Expand search), "code code can explain program" (Expand search), "decoder codec can explain program" (Expand search), "coder coder may explain program" (Expand search), "coder poder can explain program" (Expand search), "coder code can explain program" (Expand search), "coder codes scan explain 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.

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