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Buddies will be paired with two or three admitted students - - every effort will be made to pair students up according to interests or undergraduate institution . It usually takes two or three computer donations to yield a working reusable one . For F ‐ 1 students enrolled in classes for credit or classroom hours , no more than one class or three credit hours per semester may be counted toward the full course of study requirement if the class is taken on ‐ line , web based or through distance education and does not require the student 's physical attendance for classes , examinations or other purposes integral to completion of the class . As a second-year resident , that will increase to two or three half-days a week . Two or three men acting in concert might have lifted it bodily off the floor , or have jammed it into a corner .