article_snippet: But Mrs Alexander thinks Mrs Alexander has the answer - nail polish.
article_snippet: Mrs Alexander intends to keep track of the girls by painting each of the girls nails a different color - purple, pink or light blue.
article_snippet: The Alexanders expect Friends and family new children in the coming weeks and may try to keep track of Friends and family girls by giving Friends and family different nail polish colors .
highlights_snippet: Ashley plans to keep track of triplets by giving them different nail polish .