• follow
To go with someone behind him/her on the same track.
• equal; match
To reach the same level as an advanced one.
• respect
To be near or follow someone because one likes or respects him/her.
• obey; conform to
To do exactly as in a decided law, procedure, practice, or someone's opinion.
• go along; travel along
To walk on a certain line, in a direction, etc.
• do as someone does
To do as someone else does.
• happen together
For a certain incident to happen with another incident at the same time.
• depend on; be based on
To be based on a certain condition, standard, or situation.
• be proportional to
To be proportional to something.
• be based on
To be decided according to a certain thing.