@louis You dont feed it on sylallbals, you feed if it on stemmed words..
so: hyperaldosteronism -> hyper- aldosterone -ism
Basically you separate the prefix and suffix and treat those as sperate words, keep the base word as one worrd.
This is for english, there may be languages where sylable per-idea works , but in english the idea of a word usually comes from just the break I mentioned.