1

我們

wǒmen

we; us; ourselves; our

2

應該

yīnggāi

ought to; should; must

=3

要

yāo

(bound form) to demand; to coerce

=3

要

yào

to want; to need; to ask for will; shall; about to need to; should if (same as 要是 yàoshi) (bound form) important

=3

要

yǎo

(archaic) alternative form of 偠 (yǎo) alternative form of 偠 (yǎo) used in 要褭／要袅

4

擔心

dānxīn

anxious worried uneasy to worry to be anxious

=5

嗎

má

(coll.) what?

=5

嗎

mǎ

used in 吗啡 mǎfēi

=5

嗎

ma

(question particle for "yes-no" questions)