Possible Clues:

• Very small vehicle reversing by a cat, I see
• Very tiny boat, music playing
• Very tiny pipistrelle, say, trapped by Finnish
• ____ particles include neutrinos and bosons
• Very tiny boat with a man in charge
• Like a very small bit of mosaic, but cast
• Like tiny particles of mosaic, but different
• Intricate mosaic, but very tiny
• Like 9 across