--- a
+++ b/img219.txt
@@ -0,0 +1,2 @@
+2 0.25096525096525096 0.615979381443299 0.3861003861003861 0.26288659793814434
+1 0.5888030888030888 0.35309278350515466 0.16602316602316602 0.19072164948453607