https://www.transfermarkt.com/let-singapore-airline-change-your-name-how-to-change-name-on-singapore-airline-ticket-call-us/thread/forum/696/thread_id/50578/page/1#anchor_47931
https://www.transfermarkt.com/let-singapore-airline-change-your-name-how-to-change-name-on-singapore-airline-ticket-call-us/thread/forum/696/thread_id/50578/page/1#anchor_47931