Talvez debería tentar con algunhas variantes ortográficas:
animal introduction » animal production, animal reproduction, general introduction
introduction scale » introduction scalar, introduction scope, introduction space
scale density » spore density, spine density, hole density
array probing » arrays probing, assay probing, array profiling
array arcing » array forming, array sharing, array using
array string » array strong, arrays strings, array sharing

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