1
accord、improve、kid、social、require、happen、technology、according、interest、benefit、identfily、system、author、likely、provide
2
market、concern、blank、create、include、adult、product、item、activity、local、support、essay、result、comprehension、focus
[comprehension]
3
finding、project、opportunity、decade、ability、career、challenge、process、tend、average、design、disease、decline、culture、digital
4
economy、subject、patient、major、security、global、environment、writing、derive、employee、economic、community、access、affect、survey