Reta,
with your lyrics before me, I relistened. Here's what I hear:

Portobello Road sounds perfect to me, perhaps (??) line 8 starting with 'all' instead of 'are'.

Bus 22:
- can't help with cordoglans
- verse 2, line 7: he gave an upper toss (?) (it should be toss for the rhyme.
- verse 3, line 1: I think it's "said ascent"
- verse 3, line 2: I rather hear "grime stone" (does it make sense?
- before last line, a typo: 'you're' should replace 'your'.

Wolfgang