full transcript

## Unscramble the Blue Letters

What I want to show you next is a set of experiments we did inside our lraoraobty, where this robot was able to go for longer dsatinecs. So here you'll see, on the top right, what the robot sees with the camera. And on the main screen — and of course this is sped up by a factor of four — on the main screen you'll see the map that it's building. So this is a high-resolution map of the corridor around our laboratory. And in a mnitue you'll see it enter our lab, which is recognizable by the ctuletr that you see.

## Open Cloze

What I want to show you next is a set of experiments we did inside our __________, where this robot was able to go for longer _________. So here you'll see, on the top right, what the robot sees with the camera. And on the main screen — and of course this is sped up by a factor of four — on the main screen you'll see the map that it's building. So this is a high-resolution map of the corridor around our laboratory. And in a ______ you'll see it enter our lab, which is recognizable by the _______ that you see.

1. minute
2. distances
3. clutter
4. laboratory

## Original Text

What I want to show you next is a set of experiments we did inside our laboratory, where this robot was able to go for longer distances. So here you'll see, on the top right, what the robot sees with the camera. And on the main screen — and of course this is sped up by a factor of four — on the main screen you'll see the map that it's building. So this is a high-resolution map of the corridor around our laboratory. And in a minute you'll see it enter our lab, which is recognizable by the clutter that you see.

## Frequently Occurring Word Combinations

### ngrams of length 2

collocation frequency
basic idea 3
leaf area 3
aerial robots 2
main screen 2
main point 2
small size 2
small robots 2
robot swarms 2
individual plants 2
visual imagery 2

## Important Words

1. building
2. camera
3. clutter
4. corridor
5. distances
6. enter
7. experiments
8. factor
9. lab
10. laboratory
11. longer
12. main
13. map
14. minute
15. recognizable
16. robot
17. screen
18. sees
19. set
20. show
21. sped
22. top