1 files changed, 60 insertions, 0 deletions
diff --git a/set3/task20_data/20.txt b/set3/task20_data/20.txt
new file mode 100644
index 0000000..d601f0b
--- /dev/null
+++ b/set3/task20_data/20.txt
@@ -0,0 +1,60 @@
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