Balkan Slavic (Nestorio). Aspect: Opposition of forms inside the paradigm, 4

I tuoj pišše katu diena pu nu pismu.
i
and
tuoj
3SG.M.NOM
piš-še
write(IPFV)-IMPERF.3SG
katu
every
den-a
day-PAU
pu
through
nu
INDEF
pism-u
letter(N).SG
And he wrote a letter per day.
Type: Elicited from speaker
Source: Schmieger 1998: 363