Bulgarian (Zlatograd). Relative clauses: Inflected relative pronouns, 1

kakʌftu, kakvʌtu, kа̥kvotu, kakvitu
kakʌf-tu
which.REL(Q).M.SG-DEF.NTR
kakvʌ-tu
which.REL(Q).F.SG-DEF.NTR
kа̥kvo-tu
which.REL(Q).N.SG-DEF.NTR
kakvi-tu
which.REL(Q).PL-DEF.NTR
which
Type: Naturalistic spoken
Source: Mikhailov 2016: 133