The d1-e1 second, present in FE, is the original version – in FEG (→GE) Chopin added to it a g1. EE also features the completed version with the d1-e1-g1 chord. Therefore, the fact of leaving FE in the original version must be considered as Chopin's oversight.
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category imprint: Differences between sources
issues: Accompaniment changes, Authentic corrections of GE, Authentic corrections of EE
notation: Pitch