Try this random sequence

*+$+=+@=&@!!*%@&#!#@

+#&%=$&@===+&!=$%!&@

%==#&=%&&$!&$+#=&@!#

%*$$!!+&%=!*=$$+#!=*

!&%++$!#+&&+=%%=@*@@

#$=@@!&@*=%*#%$!!=!#

&!$+#++*!$!!**%@+@+$

==@=+%+%%==!#*+=%%!%

=@#**=&=++%$!$&*+!+*

#%!!=++$%=#%&%@&@%=%

&#@$#$+!@#=@@*+=!#$=

!!#&$**=@%*+&@!@#&!%

&+@$$=&**%&!&@&@&#=!

@&=!*!%=#$%=!!&@@*#%

!@@&=*=%++##+%$*@%%@

@+%*%#@@=!=#%===!=!%

@!&@#=$&$@=&@=#@++&&

=!$=%#*%#*$*@+*#&%&!

+*+#@&+=&*&!$*=%*@$+

=+=&=+@+#&=@=*#%$$$$