definiens: , or any variation thereof shall mean and the word, or any variat ion thereof shall not be construed to limit any gen eral statement which it follows to the specific or similar items o r matters immediately following it . The term h as, except where otherwise indicated, the inclusive meaning re presented by the phrase . All references in this Agreement, unless otherwise stated, to days means C alendar Days . Ambiguities and uncertainties in this Agreement, if any, shall not be interpreted against either Party, irrespective of which Party may be d eemed to have caused the ambiguity or uncertainty to exist . All r eferences to any agreement, instrument, law, statut e, ordinance, order, rule, regulation, guidance, code or other do cument in this Agreement refers to such as original ly executed or entered into force or, if subsequently varied, r eplaced or supplemented from time to time, as so va ried, replaced or supplemented and in effect at the relevant time of reference thereto . No trade customs, courses of dealing or courses of performance by the Parties shall be rele vant to modify, supplement or explain any term(s ) u sed in this Agreement