Possible Clues:

• Rails for this to get wet at last
• Means of transport or long tail on dress
• Transport union's lengthy item
• Procession
• It may be on the move and is on the move on it
• "LOVE ---" (O'Jays, 1973)
• They charted with Drops Of Jupiter
• Coach; attendants
• Educate in public transport
• Point made by tutor