Question

according to the preamble of the constitution, give at least three reasons why the new constitution is being established?
Writeacher
<i>We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America.</i>

I see six reasons in there. What do you see?