How to stop Barca!!!

HOW TO STOP BARCA!!!!
Let me begin by setting out Barca's gameplan...They follow a typical winged system with a grapple over the midfield too..thus the defence being reduced to a wide open centre back system assisted by a holding midfielder in the form of Toure(Yaya)..this is most effective for attack..but is very vulnerable n the counter ..as was displayed by Athletico...so a team of Man Utd's calibre and Alex dadu's wileness wont take much time to break down Barca..the simple formation to be used by dadu would be the 4-1-4-1 formation with rooney and ronaldo on the wings and berbatov effectively holding the ball..however much I would like to see such a duel..but I must concentrate on the matter at hand..that is to stop barca..and thus prevent such a showdown this season!!!
The ideal way to stop Barca is as follows..obviously I am referring to myself as a Bayern supporter...instead of ronaldo and rooney I have at my disposal fleet footed players as schweini and ribery and luca playing the perfect ball holding striker..however he may not be fit for the first leg ..so the obvious replacement would be podolski..the formation would be a very flexible..4-1-4-1 reverting to the following when necessary--- 4-3-2-1 or even 4-3-3-0 no striker formation...the 4 midfielders would start out with two in the middle and two on the wings..however the wingers would have to utilise the space between the central defenders and thus have to come in near the centre more often..as would the two central midfielders have to come back adn wide more often than not to stop barca marshalling the wings..lahm shall provide perfect foil to messi's pace..the only concern is the rashness of the centraql defenders..(what more can u ex[ect from a brazilian and an argentinian..)ze roberto and can bommel shall have to do the job of holding xavi and iniesta at bay (if required not ze roberto but borowski would be a better option!!)..and while the wingers would come in..bayern shall have the obus to attack with their wingbacks..space having been created for them ..and finally a word of caution for the bayern players..please do not see too many cards which shall prevent one from playing in the next leg or the semis!!!!
cheerios!!!