Who can help?
A waiter can help.
Who can help?
A policeman can help.
Who can help?
A firefighter can help.
Who can help?
A teacher can help.
Who can help?
A baker can help.
Who can help?
A driver can help.
Who can help?
A doctor can help.
Who can help?
A scientist can help.
Who can help?
A dentist can help.
Who can help?
A pilot can help.
Who can help?
A nurse can help.
