Will Shortz

On-air challenge: Every answer is a familiar two-word phrase or name in which the first word starts with H-A and the second word starts with T.

Last week's challenge: From listener Al Gori of Cozy Lake, N.J. Name a famous American man — first and last names. Change the first letter of his first name from T to H. The result will sound like a term for an attractive person. Who is it?

Answer: Ted Turner; head turner

Winner: Vernon Cole, Brownsboro, Ala.

On-air challenge: Every answer is a well-known commercial name that spells a regular word or name backward. Identify the brands. For example, given "laundry detergent" and "work in a magazine office," the answer would be "tide" and "edit."

Last week's challenge: Name something in four letters that you use every day. Add the letters O, H and M, and rearrange all seven letters. You will name something else you probably use every day. This seven-letter thing is usually found near the four-letter thing. What are they?

On-air challenge: Every answer is a familiar two-word phrase or name in which the first word starts with the letters P-I and the second word starts with C. For example, given "One of 27 compositions by Mozart" you would say "(Pi)ano (C)oncerto."

Last week's challenge: Think of two familiar three-word sayings in which all three words are the same length. The middle word in both sayings is the same. In each saying, the first and last words rhyme with each other. What two sayings are these?

On-air challenge: Every answer is a word containing an A and a Z. Given anagrams of the remaining letters, name the word. For example, given "leg," the answer would be "glaze".

Last week's challenge: Eight people are seated at a circular table. Each person gets up and sits down again — either in the same chair or in the chair immediately to the left or right of the one they were in. How many different ways can the eight people be re-seated?

Answer: 49

On-air challenge: You will be given some words starting with the letter R. You name a proverb or saying that contains each one.

Last week's challenge from listener Gary Alvstad of Tustin, Calif.: Name a well-known movie in two words with a total of 13 letters. Each of the two words contains the letter C. Drop both C's. The letters that remain in the second word of the title will be in alphabetical order, and the letters that remain in the first word will be in reverse alphabetical order. What movie is it?

On-air challenge: In honor of Presidents Day, every answer is the last name of a U.S. president. You will be given a word or phrase that is a president's last name with two letters changed. You name the president. For example, given "Carpet," the answer would be "Carter."

On-air challenge: Every answer is a three-letter word that ends a familiar two-word phrase. You will be given the first word of the phrase. You provide the three-letter word that ends it. And the three letters in your answer will always be found, in some order, inside the first word. For example, given "Arctic," you would say "Air."

On-air challenge: In recognition of the Super Bowl, the key word is "yards." You will be given some categories. For each one, name something in the category beginning with each of the letters Y, A, R, D and S. For example, if the category were "Girls' Names," you might say Yvonne, Alice, Rachel, Donna and Sally.

On-air challenge: Given three three-letter words, give a three-letter word that can follow each to complete a familiar six-letter word. None of the words in a set will be related in meaning. For example, given "dam," "man" and "sew," the answer would be "age," which results in "damage," "manage" and "sewage."

On-air challenge: Every answer is a six-letter word containing "QU" somewhere inside it. You'll be given anagrams of the remaining four letters. You name the words (No answer is a plural or a word formed by adding "s.").

Last week's challenge from listener Adam Cohen of Brooklyn, N.Y.: Name two articles of apparel — things you wear — which, when the words are used as verbs, are synonyms of each other. What are they?

Answer: Belt, sock

Winner: Jeanne Kelsey of Lamberton, Minn.