Insert long division symbol into word

Hi,

I can’t for the life of me work out how to insert a long division symbol into the word document (note: not the division symbol, but the bracket-Line symbol that is used to solve long division).

people recommend 27CC alt+X, but that doesn’t seem to work, and in the symbols section cambria math doesn’t have any subsets (one of the subsets is supposed to include the symbol!).

does anyone have any suggestions? Please help I am struggling!!