*\input xbasic
 (xbasic.TEX 1 2 3 4)
*\:A
! Undefined font code, please state the font name.
(*) \:A
        
↑e
Type <cr> to continue, <lf> to flash error messages,
	1 or ... or 9 to ignore the next 1 to 9 tokens of input,
	i or I to insert something, x or X to quit.
↑i
*esch80 
*ABCDEFG\par
*HIJKLMN\par
*OPQRSTU\par
*VWXYZ\par\vfill\end
 [1]