Concerto for Bassoon and Orchestra in B flat major,K 191 (K.186e) Concerto for Bassoon and Orchestra in B flat major, K.191 Concerto for cello and orchestra in B-flat major, G 482 Concerto for Bassoon and Orchestra in B flat major, K 191 (K 186e)(降B大调大管与乐队协奏曲，K 191) Concerto for Cello and Orchestra in B flat major,Wq 171 Concerto for Piano and Orchestra in E flat major WoO 4 Concerto for Saxophone and Orchestra in E-flat major,op.109 Concerto for cello and orchestra in B flat major Rondo for violin and orchestra in B flat major, K. 269 Concerto for violin and orchestra in D major, op. 61