In the business model
Navigation model
Comments
Instruction separator
Blocks
Variables
Assignations
Control structures
Re-typing or "Cast"
Tracing
OclAny
OclObject
Basic types
Operators and precedence rules
Collections
Enumerations
Additional types
Type relations
Object instanciation
Field names
Package indirection
Field access
Static field access
Attributes
Operations
Overriding and virtuality
Links
To an association class
From an association class