How to purchase a gas station<br>Study the traffic flow. When you first get the idea to buy a gas station, you need to become familiar with the location. Drive around the neighborhood.
buying a gas station is easy
buying a gas station is not necessarily easy or hard, depending on who you are and what money you have.
( z0 easy :ARG1 ( z1 buy :ARG1 ( z2 station :mod ( z3 gas ) ) ) )
(z0 / easy-05
    :ARG1 (z1 / buy-01
              :ARG1 (z2 / station
                        :mod (z3 / gas))))
buying a gas station is easy
z2 :mod z3
z1 :ARG1 z2
z0 :ARG1 z1