Pluperfect

in Uzbek: uzoq o'tgan zamon fe'li
Also called: distant past.

The pluperfect expresses an event or action completed either in a distant past or at a time anterior to a time of reference, the latter having been previously set in the course of the discourse, and situated in the past (pluperfect).
It may also mark an event or action which had already been experienced by the agent.

● When expressing distant past, it may still imply an implicit time of reference in the past:

Biz o'tgan yili musobaqada qatnashgan edik.
Last year, we took part to the competition.

Ular yozuvchi bo'lgan emas edilar.
They had not become writers.

● As a pluperfect, the event or action is set to a time anterior to a time of reference, itself in the past:

Avval qovun yegan edim. Keyin sovuq suv ichgan edim.
Shundan keyin qornim og'ridi.

First, I ate melon, and then I drank cold water.
And after that, my tommy hurt.

O'shanda sanoatimiz rivojlangan yo'q edi.
At that time, our industry was not developed.

Men Moskvaga bundan ikki hafta avval borgan edim.
I had gone to Moscow two weeks before.

Men to'yni kichikroq qilamiz deb o'ylagandim.
I had thought that we would have a smaller wedding party.

● That past time of reference may sometimes be situated in the very near past:

Kechirasiz, Anvar aka bormilar?
Yo'q, universitetga ketgan edilar.

Excuse me, is Anvar there?
No, he has left to the university.