Terms for subject Sakhalin containing have-not

English	Russian
as shall not from time to time have been cancelled	которая не аннулируется периодически
declared not to have been completed	считается не имевшим места
declared not to have been held	считается не имевшим места
declared not to have occurred	считается не имевшим места (been held, taken place, been completed)
declared not to have occurred	считается не имевшим места
declared not to have taken place	считается не имевшим места
have not been able to	пока не удалось (Sakhalin Energy)
shall not be required to have	не требуется