Flamenco chords progressions

Just random chords for practicing your left hand. (Fandango de antonio rey, acordes).
The chord name are
Part one:
Emaj9, F#7/E, Bmaj7/Eb,
IV V7 iiim
G#m9, F#maj6, Emaj7,
vim V7 IV
Ebmb6, C#m7, E7/D, Eb7b9. (play two time)
iiim iim IV7 III7
Part two:
G#m11, Badd9/F#, Bmaj7/E, Ebmb6,
vi I/V I/IV iii
C#m9, G#m9, Bmaj7/E, F#add11, Bmaj7.
ii vi I /IV V I
Part three:
Bmaj7, G#m9, Bmaj7/E, F#add11, Bmaj7.( play two time)
I vi I/IV V I
Eadd9, F#add11,
IV V
Bmaj7, Ebm/Bb, G#m9, F#add11
I iii/V vi V
Bmaj7/E, Em9, F#sus, F#7.
IV iv V V

Part four:
E#11/G#(lydia sound), F#add11/Bb, Bmaj6, F#7b9/Bb.
IV/VI V/VII I V/VII
C#m7(6), D#m7b6, Emaj9, Eb7b9.
ii iii IV III7b9

All the chords may have other names, it doesn't mater, BUT the Roman Numeral is more important. It's useful in Flamenco.
PS: when i think the roman numeral, i think B is the key, roman numeral is I, then Eb7b9 will be III7b9.
Others will think G# is the tonal (Which is the vi mode in B key), then G#m in roman numeral system should be the Im, if that, Eb7b9 chord will be the V7b9. (This method will be more useful for our flamencos, Therefore, you can re-name all the chords in roman numerals system by yourself again). For more info pls check out this link:
   • Basic harmony of modern flamenco 1/ Guitar...  
And
   • Writing Chord Progressions in Harmonic Min...  
Hope it helps:)