Judeo-Spanish/Ladino (Istanbul). Evidentiality: Perfect as an evidential form, 1

Kuando estavan en l’Amérika, les aviya entrado ladrón.
Kuando
When
estavan
to be.PST.3PL
en
in
l’
the
Amérika
America
les
them.PRO.PS.DAT
aviya
had.V.AUX.3SG
entrado
entered.PTCP.PST
ladrón
thief.N.SG.M
When they were in America, a thief [apparently] had broken into their house.
Type: Published source
Source: Friedman & Joseph 2014: 9