He hid his emotions and pretended to be enthusiastic.

His death has left a vacuum in their lives.

(2) Disciplinary punishments listed in items (ii) to (v) inclusive under the preceding paragraph may be imposed cumulatively; and the disciplinary punishment listed in item (vi) of said paragraph (hereinafter referred to as disciplinary confinement in this Section) and the disciplinary punishment listed in item (v) of said paragraph may be imposed cumulatively.