Perhaps you should try some spelling variations:
example microarray » sample microarray, samples microarray, simple microarray
programming java » programming jay, programming janet, programming graph
microarray https » microarrays https, microarray chips, microscopy https
problem example » problems examples, program examples
java problem » data problem, manova problem, anova problem

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

• Performing a fuzzy search may retrieve terms with similar spellings: programming java problem example microarray https~.
• Adding a wildcard symbol may retrieve word variants: programming java problem example microarray https*.