Perhaps you should try some spelling variations:
introduction complementary » introduction commentary, introduction elementary, interactions complementary
complementary design » complementary medicine
design decisions » design decision, design design
arrays profiling » array profiling, arrays probing, rnas profiling
arrays producing » arrays probing, arrays produced, programs producing

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: introduction complementary design decisions ((arrays profiling) OR (arrays producing))~.
• Adding a wildcard symbol may retrieve word variants: introduction complementary design decisions ((arrays profiling) or (arrays producing))*.