chẳng có ai cả 
there was no one at all [ chẳng ] : [=không] not
[ có ] : to be, have, exist; there is, there are
[ ai ] : (1) anyone, someone, who, whoever, everyone, anyone; (2) to pity, sympathize, empathize with; (3) dust, fine dirt
[ cả ] : (1) oldest, biggest; old; (2) both, everyone, all (of), entire, whole; (3) even, also, as well; (4) at all
Most Common Compounds Set 1:
Most Common Compounds Set 2 :