Table for the 52 triples with object "49" on predicate ns1:opus sorted by label

Subject	Predicate
?:12 Monferrinas For Piano	ns1:opus
?:"3 pieces in modern style"	ns1:opus
?:49	ns1:opus
?:"Abenddämmerung"	ns1:opus
?:"Am Sonntag Morgen"	ns1:opus
?:"An Ein Veilchen"	ns1:opus
?:C) Klavier-Auszug, von Haydn so benannt und gebutachtet	ns1:opus
?:Etude in E flat major	ns1:opus
?:Fantasy in F minor	ns1:opus
?:Fest	ns1:opus
?:"Finale"	ns1:opus
?:Five Songs	ns1:opus
?:"Gavotte"	ns1:opus
?:"Grand Duo sur des motifs de l'opéra de V. Beatrice di Tenda"	ns1:opus
?:"La cloche engloutie"	ns1:opus
?:Lieder und Gesänge	ns1:opus
?:Lullabies, Mixed Voices	ns1:opus
?:Military Divertimento; duet - 1832	ns1:opus
?:Petite Pièce in G for cello and piano	ns1:opus
?:Piano Sonata No. 19 in G minor	ns1:opus
?:Piano Sonata No. 20 in G major	ns1:opus
?:Piano Trio No. 1 in D minor	ns1:opus
?:"Pohjolan tytär"	ns1:opus
?:"Prélude"	ns1:opus
?:Prelude in F major	ns1:opus
?:Rêverie in C major	ns1:opus
?:"Romance"	ns1:opus
?:Romanzen & Balladen volume II (3 songs)	ns1:opus
?:"Sancta Maria, succure miseris"	ns1:opus
?:"Sarabande"	ns1:opus
?:"Sehnsucht"	ns1:opus
?:Seven Romances	ns1:opus
?:Sinfonietta for orchestra	ns1:opus
?:"Six Metamorphoses after Ovid"	ns1:opus
?:Sonatina for piano	ns1:opus
?:"Sonatina in C"	ns1:opus
?:"Sonatina in F"	ns1:opus
?:"Stormen "The Storm"	ns1:opus
?:String Quartet; 1833	ns1:opus
?:String Quartet No. 1 in C major	ns1:opus
?:Suite in D major for orchestra	ns1:opus
?:"The Apostles"	ns1:opus
?:Three Pieces for piano	ns1:opus
?:Three String Quartets (C minor, D major, B-flat major)	ns1:opus
?:Trois Morceaux	ns1:opus
?:Two Brilliant Sonatinas	ns1:opus
?:Two Piano Sonatas	ns1:opus
?:"Two Sonatas for Viola/Clarinet"	ns1:opus
?:Variations For Piano On Six Themes From Carl Maria von Weber's "The Freeshooter". Key: ? - Composed in 1822 / Published in 1822	ns1:opus
?:"Variazioni"	ns1:opus
?:Violin Concerto (A Major). 1912	ns1:opus
?:"Wiegenlied"	ns1:opus