[royal use only — second person singular pronoun used to address:the royal family member with the royal title พระเจ้าวรวงศ์เธอ (Pra Jao Worawong Ther) who is not in charge of any of the Thai government department (ทรงกรม);the royal sub-family member (พระอนุวงศ์) with the royal title พระวรวงศ์เธอ (Pra Worawong Ther) who is in charge of a government department;the royal sub-family member with the royal title "Pra Worawong Ther" who are not in charge of any government department;a royal sub-family member with the royal title หม่อมเจ้า (Mom Jao).] "You"