Dig up and Fall in with

Dig up verb - To come upon after searching, study, or effort.

Fall in with and dig up are semantically related in happen on topic. In some cases you can use "Fall in with" instead a verb "Dig up", when it comes to topics like lay hands on.

Dig up and fall in with are semantically related in happen on topic. Sometimes you can use "Dig up" instead a verb "Fall in with", if it concerns topics such as lay hands on.