Related Clues:

• For writing in potassium and in 19 down
• Sounds all right for this to give a suggestion of ling
• That's the middle of 28 across, all right, by the sound of it
• For writing with such ling to give just a hint of it
• There's a suggestion that this ling is all right, by the sound of it
• It's penned in potassium on paper
• The sort of ling one may write a hint with
• Perhaps penny liquid
• Over the ling would be just a hint all right, by the sound of it
• Fifty such might be part of a chain
• 'That's a bit of all right, by the sound of it (3)'
• 'All right for them, by the sound of it (4)'
• 'For the writer, such ling gives an idea (3)'
• The South would make this go down in writing
• 'The South would go down with this all right, by the sound of it (3)'