Possible Clues:

• Study in detail
• Study closely
• Siamese King's governess tells stories, it's said, to count
• Make a detailed study of changing lane, say
• Methodically examine rough lane, say
• Break down in lane, say, when travelling around
• Examine reverse of Turner? Yes, surprisingly
• Study two articles on sulphur in alkaline solution
• Closely inspect
• Look into, in London