2.26428 -0.23236  2.28436 -0.23236  2.28434 -0.22258  2.26430 -0.22258 22.2
  2.80047 -0.19778  2.82040 -0.19778  2.82038 -0.18801  2.80048 -0.18801 22.2
  3.19430 -0.03161  3.21385 -0.03161  3.21385 -0.02183  3.19430 -0.02183 22.2