Vocabulary consisting only from characters you are able to read
了解
rjoukai
comprehension, consent, understanding, roger (on the radio)suru
働き
hataraki
(1)work, labor, labour, (2)achievement, performance, ability, talent, (3)salary, income, earnings, (4)action, activity, workings, function, operation, movement, motion, (5)(ling) conjugation, inf jlpt3
整列
seirecu
standing in a row, forming a line, alignmentsuru
民営化
min'eika
privatization, privatisationsuru