Bulgarian (Zlatograd). Affricates inventory: Voiceless post-alveolar /tʃ/ present, 2

че, чˈака, чˈаска̥, са̥чˈак; ʧe, ʧˈaka ʧˈaskа̥, sа̥ʧˈak
ʧe
that.COMP
ʧˈak-a
wait(IPFV)-PRS.3SG
ʧˈaskа̥
tonight
sа̥ʧˈak
barn(M).SG
that.; s/he's waiting; tonight; barn
Type: Naturalistic spoken
Source: Mikhailov 2016: 59