"form a basis" is correct and commonly used in both spoken and written English.
For example, "This study forms the basis of our future research."
Devices of this type could form a basis for a practical quantum computer.
Mr Murphy, described the DUP proposals as "very constructive" and said they could form a basis for further discussions.
He sought a system of philosophy that could form a basis for political organization appropriate to modern industrial society.
Andrew Lansley, the health secretary, said the proposals would form "a basis for engagement" in future discussions.
It therefore provides a unique opportunity to form a basis for economically efficient taxation which does not distort behaviour (such as moving income or wealth offshore).
The account, compiled by American nuclear experts, is meant to form a basis for American nuclear operators and the Nuclear Regulatory Commission to learn lessons from the disaster.
These unpretentious wines form a basis for distinguishing wines of greatness and consequence, just as humble, everyday meals provide the earthbound frame of reference for heavenly feasts.
Widespread natural pastures form a basis for intensive dairying, many pigs are kept, and poultry farming is carried on throughout the oblast.
These eigenfunctions form a basis.
They form a basis of A t. Define.
It is easy to check that,,, form a basis of solutions of.
