These works lack the pictorialism of his more public music.

The other works were comic in manner, yet lacking in wit.

The original works also lack references to unpublished sources when published prior to 1970.

But these works lacked the originality, energy, color and excitement of those by his father.

During the 1980s, although equipped with a unit for purifying emissions, the works were lacking in environmental safeguards.

I find his works superficial and lacking in creative commitment.

But the works lacked a strong sense of focus.

The plaintiffs' works lacked enough originality to acquire copyright protection of their own.

These works are steeped in history and literature and generally lack originality.

During these years he created incidental ballets for several companies, but these works lacked his former fire.