Perhaps you should try some spelling variations:
applications concepts » applications context, applications content, applications cancer
effect programming » effects programming, effective programming, object programming
defect programming » object programming, react programming, direct reprogramming
concepts critical » contexts critical, concepts clinical, concepts practical

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: "irrigation ((effect programming) OR (defect programming)) applications concepts critical~".
• Adding a wildcard symbol may retrieve word variants: irrigation ((effect programming) OR (defect programming)) applications concepts critical*.