1 + 1 - 3, 2 + 2 - 5, 4 + 4 - 9, 1 + 2 - 4, 3 + 5 - 8,

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?