The slurs encompassing two quavers in the L.H. at the transition between bars 174 and 175 and 175 and 176 are present only in GE, in which they could have been added by Chopin. EE2 (→EE3) also have slurs in these places, perhaps under the influence of GE; however, the slurs combine the bottom notes of the dyads and they were arbitrarily added for all double quavers in the L.H. in bars 174-177.
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category imprint: Differences between sources
issues: EE revisions, Authentic corrections of GE
notation: Slurs