Sonata in F sharp, D571 7. Sonata in F sharp, D571 Sonata in F sharp op. 49, no. 1 Sonata in F sharp major op. 78 Sonata in F sharp minor op. 10 No.2 in f sharp,op.36 Sonata in C sharp minor K 247 Sonata K247 in C sharp minor Sonata in F sharp Minor,Op.2 Sonata no.5 in F sharp minor