I’m so sorry to have troubled you. - Don’t mention it!

I’m sorry, but I can’t help you

I’m sorry but your consignment has been delayed

I’m sorry, I don’t speak English/German very well

sorry sight

I'm sorry we broke up.

Sorry, wrong number!

in a sorry plight

Sorry, I didn’t understand.

I’m in sort of a limbo

to sort itself out

It’s sort of weird

soul kiss

soul mate

soulmates

to be of sound mind

to sound a warning cry

to sound off about someone/something

to sound someone out on something

to sound the death knell for something

in sound and vision

as sound as a bell

to be a sound sleeper

to sound the alarm

to sound things out