Quiz: Vietnamese noodles, can you disentangle them?

Gotcha: 'Bun dau' or 'bun dau mam tom': ‘Bun’, sour rice noodle, and ‘dau’, tofu, fried in this case, both dipped in ‘mam tom’, shrimp paste, is the delicious culinary combination Hanoi takes pride in. The dish, the paste to be precise, smells so opposite to how it tastes that even ‘bun dau’ fans back off if they are not eating it.

1. 'Mi Quang'

2. 'Mi van than'

3. 'Hu tieu'