William Shakespeare

Hiya, I was wondering if in smaller productions of Twelfth Night there were any characters that could be played by the same actor. For example, I know that in Shakespeare's other plays the women were usually played by the same actor as they rarely shared scenes together and practically it made sense (ie in Othello Desdemona and Bianca were usually played by the same actor). Are there any characters in Twelfth Night where this is typically the case? If not, which characters would you have be played by the same actor? Thank you!