1 files changed, 23 insertions, 0 deletions
diff --git a/2021/12/input b/2021/12/input
new file mode 100644
index 0000000..756681b
--- /dev/null
+++ b/2021/12/input
@@ -0,0 +1,23 @@
+pn-TY
+rp-ka
+az-aw
+al-IV
+pn-co
+end-rp
+aw-TY
+rp-pn
+al-rp
+end-al
+IV-co
+end-TM
+co-TY
+TY-ka
+aw-pn
+aw-IV
+pn-IV
+IV-ka
+TM-rp
+aw-PD
+start-IV
+start-co
+start-pn