de todos los

listen to the pronunciation of de todos los
Испанский Язык - Английский Язык
of all

I like tennis the best of all sports. - De todos los deportes me gusta más el tenis.

Money is the root of all evil. - El dinero es la raíz de todos los males.

Used as an intensifier with nouns to denote being ultimate
Used as an intensifier with superlative forms of adjectives

He was the greatest playwright of all.

See: 'of all people'
de los
of the

None of the children are sitting. - Ninguno de los niños está sentado.

She's at home taking care of the kids. - Ella está cuidando de los niños en casa.