sounds like
sugarʃʊɡəutterʌtəSpringersprɪŋəmotorməʊtə
Thats what non-rhotic dialects do.
- but beware: 'non-rhotic dialects' sound like a minority phenomenon. Not so. Standard British English is a non-rhotic dialect.
b
And don't forget that the word-final r is pronounced /r/ in non-rhotic dialects when it is followed by a vowel sound