print
insert 1 30 70 blaksburg1
print 
remove 1
print 1
insert 2 30 60 blaksburg2
print 2
insert 0 30 60 blaksburg0
insert 1 30 70 blaksburg1
insert 3 30 50 blaksburg3
insert 4 30 40 blaksburg4
insert 5 30 30 blaksburg5
insert 6 30 20 blaksburg6
insert 7 30 10 blaksburg7
insert 8 30 30 blaksburg8
insert 9 30 20 blaksburg9
insert 10 30 10 blaksbur10

print
remove   1                          
print 1	
print
remove 9
print      9

remove 4                           
print 4
remove 5                           
print 
insert 13   58 112 ChristiansburgVA
print
remove 3
print 

remove       -2
remove 7                            
print 
remove 6 
print 

remove 19                           
print 
remove      20                           
print
insert  11 100 90 blaksbur11        
print 11
print