get all terms from term set using jquery

Question

Hello,

 

currently i am getting an issue for get_customSortOrder of a term.

 

terms are sorting perfectly which are root level terms but 2nd level / child level terms are not getting custom sort order.

 

in 2nd level, terms are displaying alphabetically.

 

can you please suggest what is going wrong with my code.

 

i have attached my sample code.