Me? Need a line of code to change? Theres harmony here. Pricing models may be rigid or incompatible with other solutions that you need to combine. Open your wallet.
The cheapest line of code is the one you use.
( z0 line :ARG1-of ( z1 have-degree :ARG2 ( z2 cheap :ARG1 z0 ) :ARG3 ( z3 most ) ) :domain ( z4 line :ARG1-of ( z5 use :ARG0 ( z6 you ) ) :mod ( z7 code ) ) )
(z0 / line
    :ARG1-of (z1 / have-degree-91
                 :ARG2 (z2 / cheap-02
                           :ARG1 z0)
                 :ARG3 (z3 / most))
    :domain (z4 / line
                :ARG1-of (z5 / use-01
                             :ARG0 (z6 / you))
                :mod (z7 / code)))
The cheapest line of code is the one you use .
z1 :ARG2 z2
z1 :ARG3 z3
z2 :ARG1 z0
z0 :ARG1-of z1
z0 :domain z4
z4 :mod z7
z5 :ARG0 z6
z4 :ARG1-of z5