Conversely, any essential structure of ϵ can be represented by such set '.

The essential original structure of the building thus remains today.

The essential structures of the brain are alive, thanks to our prompt action.

The names have changed over the centuries but "the essential structure of society has never altered."

They have not, however, tampered with tempo or essential structure.

The flesh is a heart complete in its essential structure.

Though the book has grown in length since the first edition the essential structure remains the same.

"No matter who's in office," he said, "the essential structure is the same."

Yet just by being in the working world, she was assembling an essential structure of attributes to open a door to a mortgage.

Negatives have their place, but they do not form the essential structure of a winning campaign.