Oh, geez, do they multiply that fast? [Newt definitely looks like he could use a hand. Maybe a saddlebag or two. And some help. Hiccup, thankfully, happens to be a helper.]

I'll help you find the rest. Toothless should be able to scent-track them, probably. He's not a tracker class dragon but he's no slouch either. [Toothless mrrs at the praise, looking at Newt eagerly like he's waiting for the okay to go chase some rodents.] Looks like they've really run you ragged. [But there's something slightly questioning in his tone - is this the only reason Newt looks so tired?]