- accept
- activity
- array
- as
- await
- begin
- by
- case
- const
- definition
- div
- do
- else
- elsif
- end
- exception
- exit
- for
- if
- implementation
- implements
- import
- in
- is
- loop
- mod
- module
- new
- nil
- object
- of
- on
- operator
- or
- procedure
- protocol
- record
- refines
- repeat
- return
- self
- termination
- then
- to
- type
- until
- var
- while
- barrier
- immutable
- locked
- private
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- public
- ref
- sealed
- shared
- value
- abs
- assert
- cap
- copy
- copyvalue
- dec
- excl
- false
- halt
- inc
- len
- low
- max
- min
- odd
- pred
- read
- readln
- reason
- size
- succ
- true
- write
- writeln
- boolean
- cardinal
- char
- fixed
- integer
- real
- set
- string