pu50.0,50.0;
pe1;
pd100.0,50.3;
pe2;
pd150.0000000000000000000000001,50.9999999999999;
pe3;
pd200.0000000000000000009,50.00000000000001;
pe40000000000;
pd250.0,50,0;
pe5;
pd300,50;
pu50,100;
pe1;
pd100,100;
pe2;
pd150,100;
pe3;
pd200,100;
pe4;
pd250,100;
pe5;
pd300,100;