%% many legal annotations for testing purposes
%{group comment
%{
over many lines
%% } %
}%
%%line comment starting immidiately after %%containing %{ }% , ending in %%
%[comment out ]%
%(one_line_label)%
%(multi
line
label
)%
%prec {a__,__**__} < {p,'e',6}
%prec(
{a__,0}
<>
{__k_h__, .f'____}
)%
%% one word annotes
%implies
%def
%cons
%mono
%left_assoc 'a' , b , __<__
%right_assoc( 5, .ly__ ,
__ [__ ])%
%display( sum__To__
%HTML SUM<sub>__<sup>__
%LATEX \sum_{__}^{__}
)%
%number __@@__
%floating __frac__, __exp__
%string eStr, __++__
%list [__], nil, cons