% This is a test of TEC internal buffering mechanism.
% Use TEC test1 test2 test3 FROM infile TO outfile BUF 16
% Outfile should be identical to infile, but a lot of buffering mechanism
% states are tested.

% This is pass #1.

'a' >'a' copy copy		% a-> aaa
'E' copy copy			% e -> ee, E -> EE
'e' copy copy
'i' >'m'			% m and i swapped
'm' >'i'