L20 - age et temps L20 - D1 - ¿Cómo conociste a la Sra. Torres? L20 - D2 - ¿Qué pasa con el teléfono? L20 - For He's a Jolly Good Fellow (backing only) L20 - For He's a Jolly Good Fellow (demo) L20 - HV L20 - Study 1 Drill 1 L20 - Study 1 Drill 2 L20 - Study 1 Drill 3 L20 - Study 2 Drill 1 L20 - Study 2 Drill 2 L20 - Study 2 Drill 3 L20 - Study 2 Drill 4 L20 - T2 L20 - T7 L20 - The Animals Went in Two by Two