Filter OR AND OR

Hi,

I currently do an OR filter for a series field as below

/articles?_where[_or][0][series.slug]=food_and_drink&_where[_or][1][series.slug]=keeping_active&_where[_or][2][series.slug]=work_stress&_where[_or][3][series_null]=true

It it possible to add an AND for another field (company) which also has its own OR

On its own the second OR query would be like

/articles?_where[_or][0][comany.name]=google&_where[_or][1][company_null]=true

Can i basically combine the two above like Query1 AND query2?

Thanks