OF WHAT ARE they asking one another?
What are they questioning each other about?
Of what do they question one another?
ABOUT WHAT do they [most often] ask one another?
Of what ask they?
What are they asking (one another)?
What are they asking one another about?
About what are they asking one another?
What are they asking about
Whereof do they question one another?
What is it that they are questioning each other about?!
What do they question each other about!
About what are they asking one another?
What do they quarrel about?
Of what do they ask one another?
AAamma yatas<u>a</u>aloon<b>a</b>
What are they asking each other about?
Concerning what are they disputing?