Istro-Romanian (Žejane). Adversative: 'but': Borrowed, 2

ma če am i̭o facút?
ma
but
če
what
am
have.1SG.PRS.AUX
i̭o
1SG
facút
do.PTCP
But what did I do?
Type: Elicited from speaker
Source: Kovačec 1998: 110