YOU SAID:

I have twenty children all locked in the basement

INTO JAPANESE

私は20人の子供たちがすべて地下室に閉じ込められている

BACK INTO ENGLISH

I have all 20 children locked in the basement

INTO JAPANESE

20人の子供全員が地下室に閉じ込められている

BACK INTO ENGLISH

All 20 children are locked in the basement

INTO JAPANESE

20人の子供全員が地下室に閉じ込められています

BACK INTO ENGLISH

All 20 children are locked in the basement