Perhaps you should try some spelling variations:
"advanced application from python programming" » "advanced applications from python programming" (Expand search), "advanced glycation from python programming" (Expand search), "advanced oxidation from python programming" (Expand search), "advanced application form python programming" (Expand search), "advanced application forms python programming" (Expand search), "advanced application from pathogen programming" (Expand search), "advanced application from anthony programming" (Expand search)
"and conventional code screening program" » "and conventional mode screening program" (Expand search), "and conventional model screening program" (Expand search), "and conventional corn screening program" (Expand search), "and conventional node screening program" (Expand search), "and conventional iqcode screening 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 screening program\") OR (\"advanced application from python programming\"))~".
• Removing quotes may allow a broader search: (( and conventional code screening program ) OR ( advanced application from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and conventional code screening program") OR ("advanced application from python programming"))*.