H 13.016 {p} “Sh! sh!” they … tunnel.

13.012 Bilbo got up, … turn.
13.013 “Now I wonder … turns.”
13.014 “Light!” he cried. … light?”
13.015 The dwarves, of … tunnel.
13.016 “Sh! sh!” they … tunnel.
13.017 After a while … watched.
13.018 They saw the … reason.
13.019 It was the … rainbow.
13.020 Suddenly Bilbo’s arm … pocket.