Perhaps you should try some spelling variations:
"based applications in python programming" » "and applications in python programming" (Expand search), "food applications in python programming" (Expand search), "based applications _ python programming" (Expand search)
"and conventional code training program" » "and conventional mode training program" (Expand search), "and conventional model training program" (Expand search), "and conventional corn training program" (Expand search), "and conventional core training program" (Expand search), "and conventional care training program" (Expand search), "and conventional home training program" (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: "((\"and conventional code training program\") OR (\"based applications in python programming\"))~".
• Removing quotes may allow a broader search: (( and conventional code training program ) OR ( based applications in python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and conventional code training program") OR ("based applications in python programming"))*.