the relative pronoun

From: Dan Jones
Message: 2736
Date: 2000-06-27

PIE is supposed to have two stems for the relative pronoun: *yos and *kwis.
My question is, did they decline like nouns or did they have their own
declension? What were the forms of this declension?

Dan

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Lo deu nu preca ĂȘl'aisĂșn necoui. God prays at noone's altar.

Dan Jones: www.geocities.com/yl_ruil/
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