| Introduction maker | 18 |
| Introduction of 1927 | 20 |
| Introduction of 1963 | 20 |
| Introduction of 1977 | 20 |
| Introduction of actress Grier to actor Klugman? | 47 |
| Introduction of designer Gucci? | 31 |
| Introduction or preface | 23 |
| Introduction to "SeinLanguage"? | 41 |
| Introduction to "structure" | 37 |
| Introduction to a Bach fugue | 28 |
| Introduction to a book | 22 |
| Introduction to a former self? | 30 |
| Introduction to a Spanish count? | 32 |
| Introduction to an old name, sometimes | 38 |
| Introduction to an opinion | 26 |
| Introduction to art? | 20 |
| Introduction to biology? | 24 |
| Introduction to calculus? | 25 |
| Introduction to chemistry | 25 |
| Introduction to chemistry? | 26 |
| Introduction to China? | 22 |
| Introduction to Chinese? | 24 |
| Introduction to conservatism | 28 |
| Introduction to culture | 23 |
| Introduction to culture, on the farm? | 37 |
| Introduction to culture? | 24 |
| Introduction to dirt? | 21 |
| Introduction to economics? | 26 |
| Introduction to English? | 24 |
| Introduction to geometry? | 25 |
| Introduction to Hebrew? | 23 |
| Introduction to Impressionism? | 30 |
| Introduction to Juan? | 21 |
| Introduction to Latin? | 22 |
| Introduction to marketing? | 26 |
| Introduction to Mr. Nice Guy | 28 |
| Introduction to Mr. Nice Guy? | 29 |
| Introduction to opera? | 22 |
| Introduction to physics | 23 |
| Introduction to physics? | 24 |
| Introduction to Poe | 19 |
| Introduction to politics? | 25 |
| Introduction to psychology? | 27 |
| Introduction to Romeo | 21 |
| Introduction to science? | 24 |
| Introduction to sex | 19 |
| Introduction to sex? | 20 |
| Introduction to Steven? | 23 |
| Introduction to structure | 25 |
| Introduction to the Constitution | 32 |
| Introduction to the Man in Black? | 33 |
| Introduction to the public | 26 |
| Introduction word | 17 |
| Introduction, for short | 23 |
| Introductions | 13 |
| Introductions cliché | 23 |
| Introductions handler | 21 |
| Introductions to bks. | 21 |
| Introductory | 12 |
| Introductory appearances | 24 |
| Introductory assortment of wreckage? | 36 |
| Introductory ballet instruction | 31 |
| Introductory bit (Var.) | 23 |
| Introductory book | 17 |
| Introductory chat room query initials | 37 |
| Introductory course | 19 |
| Introductory course for painters | 32 |
| Introductory course, in college | 31 |
| Introductory course, often | 26 |
| Introductory course? | 20 |
| Introductory courses? | 21 |
| Introductory discourse | 22 |
| Introductory drawing class | 26 |
| Introductory episode | 20 |
| Introductory Greek letters | 26 |
| Introductory humanities class | 29 |
| Introductory language course | 28 |
| Introductory letters | 20 |
| Introductory letters? | 21 |
| Introductory material | 21 |
| Introductory matter | 19 |
| Introductory offer | 18 |
| Introductory offers | 19 |
| Introductory page | 17 |
| Introductory painting class, perhaps | 36 |
| Introductory part | 17 |
| Introductory quotation | 22 |
| Introductory reading | 20 |
| Introductory remarks | 20 |
| Introductory section of a story | 31 |
| Introductory sections | 21 |
| Introductory studio class | 25 |
| Introductory text | 17 |
| Introductory TV episode | 23 |
| Introductory word | 17 |
| Introductory words | 18 |
| Introductory words from an emcee? | 33 |
| Introductory words, maybe | 25 |
| Intron and exon site | 20 |
| Intros | 6 |