/say 1,1.................13( )-( )1.   
/say 1,1.................13()9_8*9_13()1..   
/say 1,1..................13( 5v 13)1..    
/say 1,1..................13(11+ +13)1.    
/say 1,1..................13()~()1.    
/say 0,1 %az you turn me upside down..