LR 6.03.058 {ps} He looked back, … side.

6.03.054 As Frodo clung … off.
6.03.055 They had reached … down.
6.03.056 Frodo opened his … go?’
6.03.057 ‘I don’t know,’ … going.’
6.03.058 He looked back, … side.
6.03.059 Sam could not … end.’
6.03.060 The path was … orcs.
6.03.061 Sam drew a … knees.
6.03.062 ‘I’ll crawl, Sam,’ … gasped.