After and Side by side

After adjective - Being at or in the part of something opposite the front part.

Side by side and after are semantically related. In some cases you can replace phrase "Side by side" with "After", this terms are similar.

Side by side adjective - Nearest in space or position; immediately adjoining without intervening space.

After and side by side are semantically related. Sometimes you can use "After" instead an adjective phrase "Side by side".