Question: You are playing a game on the following 4x4 grid. Each turn you can slide **all** the orange balls into one of four directions: left, up, right or down. A ball will continue sliding along a direction until it hits a wall (solid blue squares), boundary of the grid or another ball. All the balls move at once. Walls do not move. Can you get the balls to finish on the target (T) cells?

[![enter image description here](https://i.stack.imgur.com/0hKRM.png)](https://i.stack.imgur.com/0hKRM.png)

Answer: 
Is this a trick question? (New here)

Is the answer just

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>  "yes"?
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> 
> 

Otherwise,

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>  up left up right
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> 
> 

> 
>  up right up right
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> 
> 

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>  down right down left
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> 
> 

> 
>  up right down
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> 
> 

> 
>  The trick is to "disrupt" the alignment of two balls that the instinctive approach wants to line up against the right wall.
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> 
>
@user already posted a [solution](https://puzzling.stackexchange.com/a/115298/36023), mine differs slightly at the end:

> 
>  ULU RURUR DR ULURD
> 
> 
> 

(spaces inserted at the points where I was mentally switching to another task; the final 5 moves are where the solution differs from @user's)

This is what it looks like:

> 
>  [![enter image description here](https://i.stack.imgur.com/xvhsJ.gif)](https://i.stack.imgur.com/xvhsJ.gif)
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> 
>