to go forward, to advance, to go in, to enter, to put in, to submit, to take in, to admit, (math.) base of a number system, classifier for sections in a building or residential compound
to go, to go to (a place), (of a time etc) last, just passed, to send, to remove, to get rid of, to reduce, to be apart from in space or time, to die (euphemism), to play (a part), (when used either before or after a verb) to go in order to do sth, (after a verb of motion indicates movement away from the speaker), (used after certain verbs to indicate detachment or separation)