Possible Clues:

• Say, loudly enough, old king must be welcomed in
• Ten in front of ship? Adequate enough, say
• "To illustrate ...", and a hint to interpreting the starred clues
• Say dealing in currency's substantial
• Speed
• Like warning Liberal about vote
• First ten enough, say
• On account of test, short prayer required, say
• Content to leave etching as an illustration
• Liberal behind government department and king, say