NE London Bike Polo: Wednesdays: Mitchison Road N1 / Weekends:Hackney Downs E5

1. Rik (10am)
   
2. Object (10am)
   
3. C. Norris (12am)
   
4. Gabes (10am)
   
5. Todd (10am)
   
6. Tom (10am)
   
7. Bianca (10am)
   
8. PiQuE (Depends in whether my collars chafe my neck)
   
9. Emmet (10am)
   
   

I did wonder when punctuation marks became suitable substitutes for actual letters.
What subject are you studying?