2.0000000e+01   2.0000000e+01
   2.0000000e+01   2.0000000e+01
   1.8000000e+01   1.8000000e+01
   2.3000000e+01   2.3000000e+01
   1.5000000e+01   1.5000000e+01
   1.5000000e+01   1.5000000e+01
   1.9000000e+01   1.9000000e+01
   2.2000000e+01   2.2000000e+01
   2.1000000e+01   2.1000000e+01
   1.9000000e+01   1.9000000e+01
   2.0000000e+01   2.0000000e+01
   2.2000000e+01   2.2000000e+01
   1.6000000e+01   1.6000000e+01
   1.9000000e+01   1.9000000e+01
   1.8000000e+01   1.8000000e+01
   2.1000000e+01   2.1000000e+01
   2.1000000e+01   2.1000000e+01
   2.3000000e+01   2.3000000e+01
   1.9000000e+01   1.9000000e+01
   1.6000000e+01   1.6000000e+01
   2.3000000e+01   2.3000000e+01
   2.0000000e+01   2.0000000e+01
   2.3000000e+01   2.3000000e+01
   1.8000000e+01   1.8000000e+01
   2.0000000e+01   2.0000000e+01
   2.3000000e+01   2.3000000e+01
   1.9000000e+01   1.9000000e+01
   2.3000000e+01   2.3000000e+01
   1.7000000e+01   1.7000000e+01
   2.1000000e+01   2.1000000e+01
   2.2000000e+01   2.2000000e+01
   1.9000000e+01   1.9000000e+01
   2.1000000e+01   2.1000000e+01
   2.4000000e+01   2.4000000e+01
   2.2000000e+01   2.2000000e+01
   1.4000000e+01   1.4000000e+01
   2.0000000e+01   2.0000000e+01
   1.5000000e+01   1.5000000e+01
   2.1000000e+01   2.1000000e+01
   2.0000000e+01   2.0000000e+01