Trees ============= .. code-block:: text sd_card (K19): :=record ♦ '. NOMA ': OJB S E K8 ◊ '. NOLI ': OJB SV K24 ♦ '. DESC ': OJB S V I ◊ '. LIMA ': OJB XC V I ♦ '. VALE ': OJB SVR/C/K8/K24/... sd_cham_no (K19): :=record ♦ '. REFE ': OJB SV K24 ♦ '. VALE ': OJB SVR/C/K8 sd_cham_geom (K19): :=record ♦ '. DESC ': OJB S V I ♦ '. VALE ': OJB S V R .. code-block:: text sd_cham_elem (K19): :=record ♦ '. CELK ': OJB SV K24 ♦ '. CELD ': OJB S V I ♦ '. CELV ': OJB SVR/C/K8/... sd_resuelem (K19): :=record ♦ '. NOLI ': OJB SV K24 ♦ '. DESC ': OJB S V I ♦ '. RESL ': OJB XDV R/C