question: What happened first: kingdom of Sweden invading Poland or Vyhovsky defeating Trubetskoy's army?
#1 return the  kingdom of Sweden invading Poland 
#2 return Vyhovsky defeating Trubetskoy 's army 
#3 return when  was  #1 
#4 return when  was  #2 
#5 return which is the  lowest of #3 ,  #4