Vertically align duplicated movieclips

Ok this is driving me nuts.

Each duplicated clip is a different height to fit some xml text.

How do I vertically space out the duplicated movie clips so they don’t overlap?


[COLOR=#000000][COLOR=#0000bb]result_mc[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]duplicateMovieClip[/COLOR][COLOR=#007700]([/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700],[/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]); 
[/COLOR][COLOR=#0000bb]result_mc[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_visible [/COLOR][COLOR=#007700]= [/COLOR][COLOR=#0000bb]false[/COLOR][COLOR=#007700]; 


[/COLOR][COLOR=#ff8000]//Y Placement 

[/COLOR][COLOR=#0000bb]this[/COLOR][COLOR=#007700][[/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]].[/COLOR][COLOR=#0000bb]_y [/COLOR][COLOR=#007700]= (([/COLOR][COLOR=#0000bb]s[/COLOR][COLOR=#007700]) * ([/COLOR][COLOR=#0000bb]this[/COLOR][COLOR=#007700][[/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]].[/COLOR][COLOR=#0000bb]resultBg[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_height [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]spacing[/COLOR][COLOR=#007700])) + ([/COLOR][COLOR=#0000bb]result_mc[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_y[/COLOR][COLOR=#007700]); 
[/COLOR][COLOR=#0000bb]s[/COLOR][COLOR=#007700]++; 

[/COLOR][COLOR=#ff8000]//Scale result's box to fit text 

[/COLOR][COLOR=#007700]if ([/COLOR][COLOR=#0000bb]this[/COLOR][COLOR=#007700][[/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]].[/COLOR][COLOR=#0000bb]description[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_height [/COLOR][COLOR=#007700]>= [/COLOR][COLOR=#0000bb]this[/COLOR][COLOR=#007700][[/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]].[/COLOR][COLOR=#0000bb]resultBg[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_height[/COLOR][COLOR=#007700]) { 
[/COLOR][COLOR=#0000bb]this[/COLOR][COLOR=#007700][[/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]].[/COLOR][COLOR=#0000bb]resultBg[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_height [/COLOR][COLOR=#007700]= ([/COLOR][COLOR=#0000bb]20 [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]this[/COLOR][COLOR=#007700][[/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]].[/COLOR][COLOR=#0000bb]description[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_height [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]this[/COLOR][COLOR=#007700][[/COLOR][COLOR=#dd0000]"mc" [/COLOR][COLOR=#007700]+ [/COLOR][COLOR=#0000bb]i[/COLOR][COLOR=#007700]].[/COLOR][COLOR=#0000bb]title[/COLOR][COLOR=#007700].[/COLOR][COLOR=#0000bb]_height[/COLOR][COLOR=#007700]); 
[/COLOR][/COLOR]}

The equation under Y Placement is wrong. any help?