Perhaps you should try some spelling variations:
intervention computer » interventions computer, interventional computed, intervention chapter
computer programming » computer program, computer programs
programming operator » programming operations, programming cooperating, programming imperative
operator microarray » exploratory microarray, generation microarray
microarray https » microarrays https, microarray chips, microscopy https

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

• Performing a fuzzy search may retrieve terms with similar spellings: intervention computer programming operator microarray https~.
• Adding a wildcard symbol may retrieve word variants: intervention computer programming operator microarray https*.