100 OPEN 1,8,15
110 OPEN 2,8,2,"#"
120 PRINT#1,"U1:";2;0;18;0
150 PRINT#1,"B-P:";2;162
155 PRINT#2,"SB";
160 PRINT#1,"U2:";2;0;18;0
180 CLOSE 1:CLOSE 2