Related Clues:

• Supervise, control
• Supervise like ganger
• Supervise, monitor
• Supervise officially
• Supervise, keep an eye on
• Oversee, superintend
• Keep an eye on like foreman
• Superintend, manage
• Supervise the poetry in this
• In charge of the bishopric, perhaps, across the ocean, by the sound of it
• The bishop is as the foreman may do
• What the foreman does to sound like 21 across
• What the bishop is?
• The bishop, being head of the diocese, will supervise it
• What by the sound of it, four men do, one periscope can achieve