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Step * of Lemma bs_treeco_wf

∀[E:Type]. (bs_treeco(E) ∈ Type)
BY
{ ProveWfLemma }

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Latex:

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Latex:
\mforall{}[E:Type].  (bs\_treeco(E)  \mmember{}  Type)


By

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Latex:
ProveWfLemma

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