The competition's coming up. Kumiko is suddenly asked to play a difficult phrase from a different part. She begins practicing, but...
That's definitely tough.
إنّه صعب بالفعل
Der ist echt nicht ganz ohne.
Es muy difícil.
Es muy difícil.
C’est vrai que 
ce n’est pas facile.
È decisamente complicata.
Ela é complicada mesmo.