id	keyword
erjee-9352	mall
erjee-9352	english
erjee-9352	speaking
erjee-9352	language
erjee-9352	learning
erjee-9352	students
erjee-9352	anxiety
erjee-9352	mobile
erjee-9352	application
erjee-9352	study
erjee-9352	language learning
erjee-9352	efl
erjee-9352	research