<#32#><#32#> accepts all the notations defined in <#33#><#33#> plus
- <#35#><#35#><#36#><#36#>
0<#1520#>B<#37#><#37#> D<#38#><#38#> <#1520#>
- <#2152#>0<#2152#>
- Brackets are equivalent to parentheses. They are used
for grouping and to notate lists. A list opened with a left square
bracket must be closed with a right square bracket
(section~#listsection#39>).
- <#2153#>:<#2153#>
- A colon at the beginning of a symbol introduces a keyword.
Keywords are described in section~#keywords#40>.
- <#2154#>.;SPMlt;expr;SPMgt;<#2154#>
- is read as the evaluation of the Scheme
expression <#41#>;SPMlt;expr;SPMgt;<#41#>. The evaluation is done during the
<#42#>read<#42#> process, when the <#43#>.<#43#> is encountered.
Evalustaion is done in the global-environment.
#scheme44#