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: Largely unmarred by development , Lake Nicaragua is a sight to behold . 2: While Granada pulses with Old World charm , Lake Nicaragua stands still with nature as its compass , mostly untouched by modernity . 3: Mostly untouched by development , Lake Nicaragua supports indigenous communities and low-level tourism .
Example Output: 1: Lake Nicaragua 2: Lake Nicaragua 3: Lake Nicaragua

Example Input: 1: Hadi fled Aden in late March , ultimately for Saudi Arabia , when the rebels and their military allies advanced on the city . 2: He accused Iran of training Yemeni youths to use military aircraft and weapons . 3: Saudi military official accuses Iran of training and arming rebels .
Example Output: 1: rebels 2: Yemeni youths 3: rebels

Example Input: 1: ( CNN ) Microsoft co-founder Paul Allen says he has found the wreck of a long-lost World War II Japanese battleship near the Philippines . 2: Todaka said Allen 's team had been in contact with the museum about the ship 's potential location and its expedition . 3: A team led by Microsoft co-founder Paul Allen makes discovery of the ship .
Example Output:
1: Microsoft co-founder Paul Allen 2: Allen 3: Microsoft co-founder Paul Allen