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- teglar (vergul bilan): education, canada, languages, curriculum, cognition, environment, social order, federal department, constitution act, province, legislature

and or not , bazi bir matematik ammallar (katta, kichik, teng , katta yoki teng, kichik yoki teng,) kabi matematik ammalllarni va shu bilan birgalikda group by, order by, group by……having operatorlarini amalda qullay olish