But according to The Oxford English Dictionary, it is not only allowed, but actually better to use between more than two parts. The fact that the unnecessary distinction between and between is generally accepted is a good indication of the state of the traditional contractual language. A formal agreement, especially in economics or politics If you think that between and between you is a rewarding use of each other`s time, you urgently need a re-offending. an agreement by which one Party promises something, but the other does not submit that Agreement or the documents referred to in this Agreement, constitutes the entire agreement and understanding of the Parties with respect to the subject matter of this Agreement and supersedes all prior or written agreements and arrangements between the Parties or between the Parties regarding the specific subject matter of this Agreement. an agreement to do something if someone else agrees or supports a group, idea, plan, etc. In any case, use Between as a preposition in the introductory sentence and not below or a stupid verse (see 1.42) as by and between. . . .