Perhaps you should try some spelling variations:
interactions python » interactions methods, interactions protein, interactions section
probe microarray » protein microarray, from microarray, microbes microarray
microarray https » microarrays https, microarray chips, microscopy https
python program » python programs, action program, python programming
program probe » program problem, programs problem, program project

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

• Adding a wildcard symbol may retrieve word variants: interactions python program probe microarray https*.