J.Seminar: 21.2-9* black [inauthentic], 21.10-11* gray [improbable]
DeConick: 21.1-4,6-9* accretion group 2, 21.5,10*,11* kernel
(*JSem includes 21.8 with 21.7. The DeConick/Bethge numbering is used here.)
Greek version: none extant