Perhaps you should try some spelling variations:
integration imperative » integration comparative, integration cooperative, integration integrative
imperative programming » declarative programming, reactive programming
microarray https » microarrays https, microarray chips, microscopy https
programming two » programming tools, programming network, programming theory
two microarray » from microarray, exon microarray, time microarray

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

• Performing a fuzzy search may retrieve terms with similar spellings: integration imperative programming two microarray https~.
• Adding a wildcard symbol may retrieve word variants: integration imperative programming two microarray https*.