input: [Method] IUS [Contains] Progestogen [Use and Duration] Fitted to last 5+ years [Efficacy] Over 99% [Main benefit] Long-term [Implementation] 
output: Intrauterine
options: O r a l m e d i c a t i o n
options: T r a n s d e r m a l p a t c h
options: V a g i n a l i n s e r t i o n
options: I n t r a u t e r i n e
options: I n j e c t i o n
options: S u b d e r m a l i m p l a n t