Drawing the resonance contributors for the following compound

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    Drawing Resonance
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SUMMARY

The discussion focuses on identifying and drawing all resonance contributors for a specific chemical structure. Participants confirm that there are at least four resonance structures due to the presence of four double bonds. Key points include ensuring that no negative charges are present on carbon atoms and that oxygen does not carry a positive charge. The importance of accurately counting double bonds and lone pairs is emphasized for determining valid resonance structures.

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Homework Statement


Draw all the resonance contributors for the following strucutre
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b3gar7m
https://imgur.com/ZCoYEz7

Homework Equations

(none)[/B]

The Attempt at a Solution

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I have two current resonance structures drawn I am just not sure if there are any more, can someone please confirm, if there are/ guide me on how to get them if there are anymore?

Current Structures https://imgur.com/jmiMfHh
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Please resize the images and please attach them to the post. Wouldn't hurt if they were easier to read too, try to take pictures under a lamp.
 
You should have no negative charges on the carbons, first of all, nor should there be a positive charge on O. Second, I always count the double bonds as well as the lone pairs.There should be at least 4 resonance structures, because there are 4 double bonds. As it is, I can only see 4 resonance structures. Keep moving them around from your first resonance structure (where O is a single bond and has a negative charge).

(edited because I gave the answer)
 

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