full transcript
From the Ted Talk "Robert Full: The sticky wonder of gecko feet"

#### Unscramble the Blue Letters

Now how could it do that? Well, look more laryucfle. When we slow it down 50 times we see how the leg is hitting that eidlmtasu debris. The leg is acting as a foot. And in fact, the animal contacts other parts of its leg more frequently than the traditionally defined foot. The toof is distributed along the whole leg. You can do another enpitxmree where you can take a ockachcro with a foot, and you can remove its foot. I'm passing some cockroaches around. Take a look at their feet. Without a foot, here's what it does. It doesn't even lwos down. It can run the same speed without even that segment. No problem for the cockroach — they can grow them back, if you care. How do they do it? Look carefully: this is oewdsl down 100 times, and watch what it's doing with the rest of its leg. It's acting, again, as a distributed foot — very effective.

#### Open Cloze

Now how could it do that? Well, look more _________. When we slow it down 50 times we see how the leg is hitting that _________ debris. The leg is acting as a foot. And in fact, the animal contacts other parts of its leg more frequently than the traditionally defined foot. The ____ is distributed along the whole leg. You can do another __________ where you can take a _________ with a foot, and you can remove its foot. I'm passing some cockroaches around. Take a look at their feet. Without a foot, here's what it does. It doesn't even ____ down. It can run the same speed without even that segment. No problem for the cockroach — they can grow them back, if you care. How do they do it? Look carefully: this is ______ down 100 times, and watch what it's doing with the rest of its leg. It's acting, again, as a distributed foot — very effective.

1. slow
2. cockroach
3. foot
4. slowed
5. experiment
6. simulated
7. carefully

#### Original Text

Now how could it do that? Well, look more carefully. When we slow it down 50 times we see how the leg is hitting that simulated debris. The leg is acting as a foot. And in fact, the animal contacts other parts of its leg more frequently than the traditionally defined foot. The foot is distributed along the whole leg. You can do another experiment where you can take a cockroach with a foot, and you can remove its foot. I'm passing some cockroaches around. Take a look at their feet. Without a foot, here's what it does. It doesn't even slow down. It can run the same speed without even that segment. No problem for the cockroach — they can grow them back, if you care. How do they do it? Look carefully: this is slowed down 100 times, and watch what it's doing with the rest of its leg. It's acting, again, as a distributed foot — very effective.

#### ngrams of length 2

collocation frequency
distributed foot 8
band aid 5
split ends 3
simulated debris 3
biologically inspired 3
ant foot 3

#### Important Words

1. acting
2. animal
3. care
4. carefully
5. cockroach
6. cockroaches
7. contacts
8. debris
9. defined
10. distributed
11. effective
12. experiment
13. fact
14. feet
15. foot
16. frequently
17. grow
18. hitting
19. leg
20. parts
21. passing
22. problem
23. remove
24. rest
25. run
26. segment
27. simulated
28. slow
29. slowed
30. speed
31. times