Perhaps you should try some spelling variations:
function specification » functional specification, functional specifications, function purification
specification program » specifications program, verification program, purification program
developing microarray » development microarray, exploring microarray, developing microformats
program developing » programs developing, programme developing, programmes developing
microarray chips » microarray chip, microarrays chip, microarray cross

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• Performing a fuzzy search may retrieve terms with similar spellings: function specification program developing microarray chips~.
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