0 Introduction
1 Scope and field of application
2 Conformity
2.1 Invocation of this Standard
2.2 Conformity principles
3 References
3.1 Base references
3.2 Additional references
4 Definitions
5 Abbreviations
6 Scenario description
7 Font assignment type
7.1 Object identifier
7.2 Object descriptor
8 Font assignment value
8.1 Underlying principles
8.2 Font description properties
9 Writing mode specification
9.1 Glyph coordinate system
9.2 Modal propertiers
10 Relationship between font and emphasis
11 VT protocol
Annex A - Object identifier values