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[Tanyxa]

This Operational Agreement shall subject to the provision for termination
hereinafter contained subsist for the period set out in the Trading Certificate contained in the next following clause provided always
that the Operational Term and the term of any New Agreement shall terminate simultaneously with the fifth anniversary of the termination or
expiry of the Development Period or any extension of the Development Period under the Development Agreement.

[Alexander Oshis]

Попробуйте так:
This Operational Agreement shall (to the provision for termination
hereinafter contained) subsist for the period set out in the Trading Certificate contained in the next following clause // provided always
that the Operational Term and the term of any New Agreement shall terminate simultaneously with the fifth anniversary of the termination or
expiry of the Development Period // or any extension of the Development Period under the Development Agreement.

[Alexander Oshis]

Дубль Два (комп глюкнул)

Попробуйте так:
This Operational Agreement shall (subject to the provision for termination
hereinafter contained) subsist for the period set out in the Trading Certificate contained in the next following clause // provided always
that the Operational Term and the term of any New Agreement shall terminate simultaneously with the fifth anniversary of the termination or
expiry of the Development Period // or any extension of the Development Period under the Development Agreement.