Fix documentation in code.py (GH-17988)

(cherry picked from commit b4cdb3f60e71888d7f3d4e0d40cb31e968ea160c)

Co-authored-by: Kyle Pollina <kylepollina@protonmail.com>
diff --git a/Lib/code.py b/Lib/code.py
index d8106ae..76000f8 100644
--- a/Lib/code.py
+++ b/Lib/code.py
@@ -40,7 +40,7 @@
 
         Arguments are as for compile_command().
 
-        One several things can happen:
+        One of several things can happen:
 
         1) The input is incorrect; compile_command() raised an
         exception (SyntaxError or OverflowError).  A syntax traceback