You will be given three sentences. Read them, then identify a noun phrase (person, place, or thing) or event that is shared between all three sentences. As the output, write the span of the text corresponding to that phrase in each sentence. Keep the order of the sentences, that is, your answer should look like: 1: *a phras from sentence 1e* 2: *a phras from sentence 2* 3: *a phrase from sentence 3*

Example Input: 1: The latest example : Nine seconds of video of a number of boys singing an offensive song . 2: Immediately , the University of Oklahoma expelled two of the boys for their speech . 3: University of Oklahoma students were expelled after video surfaced of racist song .
Example Output: 1: an offensive song 2: their speech 3: racist song

Example Input: 1: And fighting has killed hundreds of people in less than two weeks . 2: Following the ICRC 's call , on Saturday the U.N . Security Council discussed the humanitarian situation at Russia 's behest . 3: Hundreds killed in less than two weeks ; humanitarian situation desperate , agencies say .
Example Output: 1: fighting has killed hundreds of people 2: the humanitarian situation 3: humanitarian situation

Example Input: 1: The bill , which passed 92 to 8 , also includes a two-year extension of a popular children 's health insurance program . 2: Senate passage came just hours before cuts to physicians would have taken place since the last temporary  doc fix  had already expired . 3: Bill passes 92 to 8 ; passage came just hours before cuts to physicians would have taken place .
Example Output:
1: passed 2: passage 3: passes