id	keyword
ajcd-163	teaching
ajcd-163	lecturers
ajcd-163	education
ajcd-163	covid-19
ajcd-163	pandemic
ajcd-163	face
ajcd-163	colleges
ajcd-163	learning
ajcd-163	challenges
ajcd-163	students
ajcd-163	online
ajcd-163	research
ajcd-163	south
ajcd-163	classes