https://t.me/tkt_sample_barnobakhodirovna Kanal admini @Forcefr Darslarni olib boruvchi ustoz Band 4 egasi Barno Bakhadirovna TKT kurs uchun @forcefr TKT discussion group @tkt_dochat TKT sertifikati toifa imtihonidan ozod qiladi 50% ustama beradi Qaror🗞️👉 @tkt_info ru