Main text
compare
in 
The scope of the 
mark's validity is not entirely clear in A. It most probably concerns the entire bar, as it was understood in FE (→GE,EE), however, it cannot be excluded that Chopin wanted to suggest here a separation of the motif beginning from the 2nd quaver in the bar – cf. bars 23-24.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Inaccuracies in FE, Centrally placed marks
notation: Verbal indications