Hey

ку-ку

ku-ku

(informal greeting)

о

o

(informal greeting)

ого́

ogó

(expression of surprise)

ого́

ohó

(expression of surprise)

ой

oj

(expression of surprise)

ух ты

ux ty

(expression of surprise)

чо

čo

(request for repetition or explanation)

что

što

(request for repetition or explanation)

э

e

(protest or reprimand)

эй

ej

(exclamation to get attention)

эй

ej

(protest or reprimand)