Possible Clues:

• This may be fine and sound like the sheep
• 'May be wet to give it the sheepish sound (3,7)'
• 'If wet not fine (3,7)'
• May be fine to sound so sheepish
• That may be fine for the sheep, by the sound of it
• If it's fine that's fine
• If not wet, it may be all very fine
• It sounds as if one sort of sheep might be fine or not
• Sounds like sort of sheep that may be fine, but usually isn't
• The sort of sheep, by the sound of it, that may be fine