insert 1 30 40 blacksburg1
insert 2 30 40 blacksburg2
insert 3 30 40 blacksburg3
insert 4 30 40 blacksburg4
insert 5 30 40 blacksburg5
insert 6 30 40 blacksburg6
insert 7 30 40 blacksburg7
print 5
insert 5 30 40 bburg5
print 5
insert 8 30 40 blacksburg8
print 8
insert 9 30 40 blacksburg9
insert 10 30 40 blacksburg10
print
insert 200 20 40 blacksburg200
print 200
print
insert 4 38 59 hawaii_Islands
print 4
print 
insert 1 30 40 blacksburg_duplicate1
print 1
print
insert 20 30 40 christiansburg_lasvegas_nevada_washingtondc
print