Non è Francesca - Lucio Battisti

I need Engtrans of this song, plz help

Lyric:
Ti stai sbagliando chi hai visto non e',
non e' Francesca.
Lei e' sempre a casa che aspetta me
non e' Francesca.
Se c'era un uomo poi,
no, non puo' essere lei.

Francesca non ha mai chiesto di piu',
chi sta sbagliando son certo sei tu.
Francesca non ha mai chiesto di piu'
perche' lei vive per me.

Come quell'altra e' bionda, pero'
non e' Francesca.
Era vestita di rosso, lo so,
ma non e' Francesca.
Se era abbracciata poi,
no, non puo' essere lei.

Francesca non ha mai chiesto di piu',
chi sta sbagliando son certo sei tu.
Francesca non ha mai chiesto di piu'
perche' lei vive per me.

(Source: lyricsmaniac)

English:

You're wrong, the one that you've seen, that's not
that's not Francesca
She always waits for me at home
that's not Francesca.
She was with a man, then
no, that can't be her.

Refrain:

Francesca never asked for more
You're wrong, the one who's wrong is you
Francesca never asked for more
Because she lives for me.

That girl has blonde hair, too, but
that's not Francesca.
She was wearing a red dress, too, I know,
but that's not Francesca.
She was hugging a man, then
no, that can't be her.

Replay refrain.

Translate into English: by me (EmptySoul), so forgive me if I have some (or...a lot of) mistakes in grammar. [Just grammar only, you can rely on the meaning, because the meaning of It is pretty clear, and I’m sure It’s correct]

I am not sure how can we help....the English translation is perfect (grammar wise included)