Y x2 6x

Y x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6xY x2 6x