Sample run $1$

Enter text: The two kids played and played, and finally got tired, and fall asleep

a : $8$

b : $0$

c : $0$

$d$:$7$

e : $6$

$f$:$2$

$g$:$1$

h : $1$

i : $3$

j : $0$

k : $1$

$1,$:

$m$

$m,0$

$n$:$4$

@:$2$

$p$:$3$

q : $0$

$r$:$1$

$5$:$2t$:$2$

$u$:$0$

$v$:$0$

w : $1$

$x$:$0$

$y$:$3$

z : $0$

Sample run $2$

Enter text: Tom and Jerry are lovely characters

a : $4$

$b$:$0$

$c$:$2$

Please help Sample run $1$

Enter text: The two kids played and played, and finally got tired, and fall asleep

a : $8$

b : $0$

c : $0$

$d$:$7$

e : $6$

$f$:$2$

$g$:$1$

h : $1$

i : $3$

j : $0$

$k$:$1$

$1$:$7$

m : $0$

$n$:$4$

@:$2$

$p$:$3$

$q$:$0$

$r$:$1$

s : $2$

$t$:$4$

$u$:$0$

$$:$0$

w : $1$

$x$:$0$

$y$:$3$

$z$:$0$

Sample run $2$

Enter text: Tom and Jerry are lovely characters

a : $4$

b : $0$

$c$:$2$