Em7 chords with alternative bass notes

Em7 chords for piano with alternative bass notes presented by keyboard diagrams.
Explanation: The slash in the chord name indicates that the second letter is added as a new bass note. Em7/A should therefore be read as E minor seventh chord with an A note in the bass and so forth. Note that Em7/A would also be possible to play using two hands without an inversion.
Theory: Em7/A could be seen as an inversion of Em11 with the ninth omitted. Em7/C could be seen as an inversion of Em13 with the ninth and the eleventh omitted.

Em7/A

Em7/A chord diagram
Notes: A - B - D - E - G

Em7/C

Em7/C chord diagram
Notes: C - E - G - B - D

E chord categories

E Em E7 Em7 Emaj7 EmM7 E6 Em6 E6/9 E5 E9 Em9 Emaj9 E11 Em11 Emaj11 E13 Em13 Emaj13 Eadd E7-5 E7+5 Esus Edim Edim7 Em7b5 Eaug Eaug7