--- a
+++ b/img258.txt
@@ -0,0 +1,2 @@
+2 0.20471014492753623 0.3797814207650273 0.40217391304347827 0.5846994535519126
+2 0.4003623188405797 0.8060109289617486 0.322463768115942 0.22404371584699453