The final for this cache can be found by looking up the episode number (single digits only, the right most digit in the case of numbers over nine) in which the quote appeared.
N ab° cd.efg
W hi° jk.lmn
[a] Rory: "There are soldiers all over my house and I'm in my pants."
[b] Amy: "So human sleeping potion or walking innuendo. Take your pick."
[c] The Doctor: "I see keep out signs as suggestions more than actual orders. Like 'dry clean only.'"
[d] Brian: "Don't mock my log. I'm doing what the Doctor asked."
[e] The Doctor: "That's impressive. I don't want them to be impressive. I want them vulnerable with a nice Achilles Heel."
[f] The Doctor: "Don't be fair to the Daleks when they're firing me at a planet!"
[g] Clara: "It's gone. The internet. Can't find it anywhere. Where is it?"
[h] The Doctor: "I've been tinkering. Breaking her in. I'm allowed!"
[i] Isaac: "Everyone who isn't an American, drop your gun."
[j] The Doctor: "Where do you get the milk for the soufflés? Seriously, is no one else wondering about that?"
[k] The Doctor: "The old wiggly button trick. And the face. You've gotta do the face."
[l] The Doctor: "Right! Don't be a monk! Monks are not cool."
[m] Clara: "Am I speaking Russian? How come I'm speaking Russian"
[n] Robot: "Oh, I'm so scared! Actually I might be. A little bit of oil just came out."
