tīcìduìxíng
ㄊㄧ ㄘˋ ㄉㄨㄟˋ ㄒㄧㄥˊ
Simplified 梯次队形
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 梯次隊形 and it comes back until you know it.