Possible Clues:

• Woman educated at length accepts university ceremony
• Ceremony is only two-thirds sacred
• In France you may be introduced to foreign currency — that's regularly repeated
• Mo Hayder's ceremony
• Ceremony following a prescribed order
• Are you involved with the ceremonious tail?
• Lady, about mid-January, taking money during ceremony
• Trial disrupted around university ceremony
• Religious song but not second pious ceremonial
• Rain dance, e.g.