"00"00 ( ) * , . : ; { } = 1/* 2*/ 0!! ABSTRACT ALL AND ANY ARCS AREA ASSOCIATION AT ATTRIBUTE AXIS BAG BASE BASED BASKET BLANK BOOLEAN BY CIRCULAR CLASS CLOCKWISE CODE CONSTRAINT CONTINUE CONTOUR CONTRACTED COORD COORD2 COORD3 COORDSYSTEM COUNTERCLOCKWISE DATA DATE DECOMPOSITION DEFAULT DEFINED DEGREES DEPENDS DERIVED DERIVATIVES DIM1 DIM2 DIRECTED DOMAIN END EXISTS EXTENDED EXTENDS FINAL FIX FONT FORM FORMAT FREE FROM FUNCTION GRADS GRAPHIC HALIGNMENT I16 I32 IDENT IMPORTS IN INTERLIS ISSUED JOIN LANGUAGE LAYOUT LINE LINEATTR LINESIZE LIST MANDATORY MODEL NAME NO NOT NUMERIC OBJECT OF ON OPTIONAL OR ORDERED OVERLAPPING OVERLAPS PARAMETER PARENT PERIPHERY PI POLYLINE RADIANS REFSYSTEM RESTRICTED ROTATION SELECTION SIGN STRAIGHTS STRUCTURE SURFACE SYMBOLOGY TABLE TEXT THATAREA THISAREA TID TIDSIZE TOPIC TRANSFER TYPE UNDEFINED UNION UNIQUE UNIT URI VALIGNMENT VERTEX VERTEXINFO VIEW VERSION WHEN WHERE WITH WITHOUT -<#> -<> -- {1} {0..*} {0..1} -> SUPERCLASS :base-> base~ base :base AGGREGATION JOIN PROJECTION UNION