This is TeX, Version 3.14159 (MiKTeX 1.06) (preloaded format=latex 97.1.24)  18 JUN 1997 21:38
**&latex

*x

! LaTeX Error: Missing \begin{document}.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                      
                                          
<*> x
     
? ^^D
Type <return> to proceed, S to scroll future error messages,
R to run without stopping, Q to run quietly,
I to insert something, 
1 or ... or 9 to ignore the next 1 to 9 tokens of input,
H for help, X to quit.
? x
No pages of output.