But there is enough agreement, most of the time, about what the contract contains for America to hold together as a political community.
The contract also contains a club option for 2013 which is worth $16 million.
Some contracts may contain terms that allow employers to make changes in working conditions.
And he testified that the contract contained no written provision for getting out of them.
"The contract contains many of the changes which I believe will be helpful in moving our educational reforms forward."
The four-year contract also contains an option on a fifth season.
Ensure the contract contains your rights under federal law.
The two-year contract between the union and the society contains a standard agreement not to strike during its term.
The initial contract also contained an option to purchase additional cars up to a total of 216.
In all likelihood, your contract will contain such precise specifications.