2. Syntax

table = MAC_MODES (
    ◆ BASE_1 = mode_meca_c/mode_flamb/mode_meca,
    ◆ BASE_2 = mode_meca_c/mode_flamb/mode_meca,
    ◇ & MATR_ASSE = matr_asse_depl_c/matr_asse_depl_r,
      & IERI = "OUI" (or not specified),
    ◇ TITRE = text,
    ◇ INFO =/1 (by default),
             /2,
)

◆: mandatory
◇: optional
: present by default
&: together
/: only one among
|: several possible choices