test begin
 lam1 begin
 _lambda1 begin
 _lambda1 end with
 (20.000000,0.000000)
 lam1 end with
 (21.000000,0.000000)
 lam2 begin
 _lambda2 begin
 _lambda2 end with
 (30.000000,0.000000)
 lam2 end with
 (30.000000,0.000000)
 lam3 begin
 _lambda5 begin
 _lambda4 begin
 _lambda3 begin
 _lambda3 end with
 (13.000000,0.000000)
 _lambda4 end with
 (15.000000,0.000000)
 _lambda5 end with
 (16.000000,0.000000)
 lam3 end with
 (16.000000,0.000000)
test end with
(0.000000,0.000000)
