
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Given a moving point P on the ellipse $E: \frac {x^{2}}{4}+ \frac {y^{2}}{2}=1$, and a point Q satisfies $\overrightarrow{OQ} = \frac{1}{3} \overrightarrow{OP}$.  
(1) Find the equation of the trajectory M of point Q;  
(2) If the line $l: y=kx+n$ is tangent to trajectory M and intersects with the circle $x^{2}+y^{2}=\frac{4}{9}$ at points A and B, find the maximum area of $\triangle ABO$ (where O is the origin).

Present the answer in LaTex format: \boxed{Your answer}
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