+> jump
+
+I respectfully suggest you go across the bridge instead of jumping.
+
+You're on sw side of chasm.
+
+There is a little axe here.
+
+A rickety wooden bridge extends across the chasm, vanishing into the
+mist. A notice posted on the bridge reads, "Stop! Pay troll!"
+
+A burly troll stands by the bridge and insists you throw him a
+treasure before you may cross.