Columns within a codeblock

Hello,

I need to place two columns within a codeblock and tried to make it as follows:

[av_two_third first min_height='' vertical_alignment='' space='' custom_margin='' margin='0px' padding='0px' border='' border_color='' radius='0px' background_color='' src='' background_position='top left' background_repeat='no-repeat' animation='' mobile_breaking='' mobile_display='' av_uid='av-shd8d7']

MY CONTENT IN FIRST 2/3 COLUMN

[/av_two_third]

[av_one_third first min_height='' vertical_alignment='' space='' custom_margin='' margin='0px' padding='0px' border='' border_color='' radius='0px' background_color='' src='' background_position='top left' background_repeat='no-repeat' animation='' mobile_breaking='' mobile_display='' av_uid='av-y5kp57']

MY CONTENT INSIDE THE SECOND 1/3 COLUMN

[/av_one_third]

With this code, the columns stacked first on top of the second. Can anyone suggest how to place these columns in a single row?

Thanks in advance,
J.N.