Determine which legal clause the following paragraph belongs to: "an Act of Insolvency occurs with respect to Seller or Buyer and( except in the case of( i) an Act of Insolvency which is the presentation of a petition for winding up or any analogous proceeding or the appointment of a liquidator or analogous officer of the De a luring Party, ( ii) any of the events listed in paragraph 2( a) ( vii) to 2( a) ( ix)  in which case no such notice shall be required) the non- De fau ling Party serves a Default Notice on the De fau ling Party; or