DIA files: State Charts

• AI_buy
  
• AI_jailed
  
• AI_we_trade
  
• AI_they_trade
  
• AI_do_mortgage
  
• AI_lift_mortgage
  

DIA files: Colloboration Diagrams

• AI_auction
  
• AI_inherit
  
• AI_we_trade
  
• AI_they_trade