Perhaps you should try some spelling variations:
programmable function » programme function, programming function, programmable multi
function microscopy » reflection microscopy, refraction microscopy, electron microscopy
structures complex » structure complex, structures complexity, structures computer
structural complex » structurally complex, structure complex, structural complexity
https » http

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• Performing a fuzzy search may retrieve terms with similar spellings: ((structures complex) OR (structural complex)) programmable function microscopy https~.
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