In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Q: Passage: Wedge Donovan is a tough construction boss, building airstrips in the Pacific for the U.S. Navy during World War II. He clashes with his liaison officer, Lieutenant Commander Robert Yarrow, over the fact that his men are not allowed to arm themselves against the Japanese. When the enemy lands in force on the island, he finally takes matters into his own hands, leading his men into the fray. This prevents Yarrow from springing a carefully devised trap that would have wiped out the invaders in a murderous machinegun crossfire, with minimal American losses. Instead, many of Donovan's men are killed unnecessarily.
As a result of this tragedy, Yarrow finally convinces the US Navy to form Construction Battalions (CBs, or the more familiar "Seabees") with Donovan's assistance, despite their mutual romantic interest in war correspondent Constance Chesley. Donovan and many of his men enlist and receive formal military training.
The two men are teamed together on yet another island. The Japanese launch a major attack, which the Seabees barely manage to hold off, sometimes using heavy construction machinery such as bulldozers and a clamshell bucket. When word reaches Donovan of another approaching enemy column, there are no sailors left to oppose this new threat. In desperation, he rigs a bulldozer with explosives on its blade, intending to ram it into a petroleum storage tank. The plan works, sending a cascade of burning liquid into the path of the Japanese, who retreat in panic, right into the sights of waiting machine guns.  However, Wedge is shot in the process and dies in the explosion.

A: Whose men were unarmed against the Japanese?
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Q: Passage: Set in the town of Wetherby in West Yorkshire, the film focuses on Jean Travers, a middle-aged spinster schoolteacher. One evening, she invites married friends for a dinner party, only to have some terrible repressions and past traumas dredged up when guest John Morgan expresses his emotional pain. The strange young man arrives at Jean's cottage the next morning with a gift of pheasants. While sitting at the kitchen table waiting for tea, he puts the barrel of a gun in his mouth and kills himself.
From this point onward, the film's story is told in chronologically discrete, interlocking flashbacks to the recent and distant past, showing actions and events as seen and experienced from various points of view. The central mystery of Morgan's suicide is the fulcrum around which the narrative turns. The narrative construction of the film resembles a jigsaw puzzle and, in keeping with Hare's style of exposition, frequently appears to have key pieces missing.
There are further scenes of the dinner party as well as scenes of the police investigation into the suicide. We learn Morgan had not been an invited guest—he walked in with others who assumed he was an acquaintance of Jean's, and Jean assumed that her friends had brought him with them.

A: Who has past traumas brought up when someone else expresses their own emotional pain?
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Q: Passage: The core of the site covers about 6.5 square kilometres (2.5 sq mi) and includes remains of some 70 monumental structures positioned around a dozen plazas. Takalik Abaj has 2 ballcourts and over 239 known stone monuments, including impressive stelae and altars. The granite used to make monuments in Olmec and early Maya styles is much different from the soft limestone used in the Petén cities. The site is also noted for its hydraulic systems, including a temazcal or sauna bath with a subterranean drainage, and Preclassic tombs found in excavations from the late 1990s onwards by Drs. Marion Popenoe de Hatch, Christa Schieber de Lavarreda and Miguel Orrego, from the Ministerio de Cultura y Deportes.
The structures at Takalik Abaj are spread among four groups; the Central, North and West Groups are clustered together but the South Group is located about 5 km (3.1 mi) to the south. The site is naturally defensible, being bordered by steep ravines. The site is spread over a series of nine terraces, which vary in width from 140 to 220 metres (460 to 720 ft) and have faces varying in height from 4.6 to 9.4 metres (15 to 31 ft). These terraces are not uniformly oriented, instead the direction of their retaining faces depends upon the lie of the local terrain. The three main terraces supporting the city are artificial, with over 10 metres (33 ft) of fill being used in places.When Takalik Abaj was at its greatest extent, major architecture in the city covered an area of approximately 2 by 4 kilometres (1.2 by 2.5 mi), although the area occupied by residential construction has not been determined.
The Central Group occupies Terraces 1 to 5, which were artificially levelled. The group contains 39 structures arranged around plazas that are open on the north and south sides. The Central Group was first occupied in the Middle Preclassic and contains a concentration of more than 100 stone monuments.
The West Group consists of 21 structures on Terrace 6, which was also artificially levelled. The structures are arranged around plazas that were left open on the east side. Seven monuments have been found in this group. The West Group is bordered by the rivers Nima on the west and the San Isidro on the east. A notable find in the West Group was the discovery of some jade masks there. The West Group was occupied from the Late Preclassic through to at least the Late Classic.

A:
What is the name of the group that contains 39 structures arranged around plazas?
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