Oops
Wow
yuck
Hmph
Ouch
Aah
phew
Yippee
Boo
Er
to indicate displeasure
expressing surprise or admiration
exclamation of celebration
exclamation of fear
not knowing what to say
expressing relief
disgust, deslike
making a mistake
disapproval / a noise used to scare people by surprise
exclamation of pain
