String Quartet No.9 in E-flat major,op.117 String quartet No.9 in E flat major, op.117 String Quartet No.10 in A-flat major,op.118 String Quartet no.3 in B flat major,op.67 String quartet no. 12 in E-flat major, op. 127 String quartet No.10 in A flat major, op.118 String quartet No.13 in B-flat major, op.130 String quartet no. 1 in E flat major, op. 12 String Quartet No.12 in D-flat major,op.133 String Quartet No.5 in B-flat major,op.92