2. Syntax

/flamb_fashion
/Fashion_meca
/mode_meca_c = NORM_MODE (
    ◇ reuse = <objet de MODE >,
    ◆ MODE = mode_flamb/mode_meca,
    ◆/NORME =/"EUCL ",
                /"EUCL_TRAN ",
                /"MASS_GENE ",
                /"RIGI_GENE ",
                /"TRAN ",
                /"TRAN_ROTA ",
      /GROUP_NO = grno,
      /AVEC_CMP = text,
      /SANS_CMP = text,
    # If: exists (" GROUP_NO ")
        ◆ NOM_CMP = text,
    ◇ MODE_SIGNE = _F (
         ◆/GROUP_NO = grno,
         ◆ NOM_CMP = text,
         ◇ SIGNE =/"NEGATIF ",
                   /"POSITIF" (by default),
      ),
    ◇ MASSE = matr_asse_depl_r/matr_asse_gene_r/matr_asse_pres_r,
    ◇ RAIDE = matr_asse_depl_c/matr_asse_depl_r/matr_asse_gene_r/matr_asse_pres_r,
    ◇ AMOR = matr_asse_depl_r/matr_asse_gene_r,
    ◇ TITRE = text,
    ◇ INFO =/1 (by default),
             /2,
)

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