Insert the chips cell from the toolbox into your layout (or make a new cell).
In the cell properties for "chips", take a look at the html information.
It will say something like <chips columns="1" values="left">. I think that is the default.
Just change the number of columns to the number of chips you have to display. If you want the chip values displayed underneath the chips, replace "left" with "bottom".
Of if you make your own cell, insert the "chips" token. When you insert the token you will be given a few options . . . . size, columns, values, width. The options are explained on the token attributes, but just change the number of columns from the default of 1 to however many chips you are going to display (say, 4 for example).