The registration no format issue.

Question

There should be HYPHEN (-) after the alphabets.

 

Correct Format : KL-11-FB-7788

 

in my code is above,

 

$('#txtVeNo').inputmask("aa-9{1,2}-a{0,3}9{1,4}");

 

output is ,

 

KL-12-AB6788

 

but i want ,, KL-11-FB-7788 format

 

so plz help me..