Erika is taller than Cecilia , Cecilia is taller than Jodi , Jodi is taller than Ashley , Ashley is taller than Alma , Alma is taller than Christine , Christine is taller than Billie , Billie is taller than Melody , Melody is taller than Eileen , Eileen is taller than Priscilla , Priscilla is taller than Beth
Alma is taller than Ashley
This example is contradiction.