remove lines between use statements

                    
|Q            |A   |
|---          |--- |
|Bug Fix?     |#575|
|New Feature? |n   |
|BC Breaks?   |n   |
|Deprecations?|n   |
|Tests Pass?  |n   |
|Fixed Tickets|    |
|License      |MIT |
|Doc PR       |    |
                    


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what do you mean by single tokens instance? to go change the O(n)? Let's first make it work the slow way, then we optimize right? or do you think it will be a very different algorithm?