10 RESTORE 130 20 LET x=0: LET b=0: LET n=7 30 BORDER 7: PAPER 0: INK 6: BRIGHT 1: CLS 40 READ t$: PRINT AT 21,0; 50 FOR f=0 TO LEN t$ 60 POKE 23692,255 70 PRINT t$(f+1); 80 IF b=2 THEN LET b=0: READ n 90 IF N=255 THEN LET N=0: READ T$: RESTORE 180: GO TO 50 100 BEEP .1,n 110 LET b=b+1 120 NEXT f 1...