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took will be taking am about to take have taken
am about to call; will behaving am going to call; is having am about to call; is having am going to call; will be having
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were planting was planting planted are planting
am going am going to am going to
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during which time at which by which time by which
am going am going to am going to
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will have will be having would be having am having
Sometimes Some times Sometime Some time
am attending will attend will be attending am to attend
took will be taking am about to take have taken
at;during between;during between;in about;in
am going to take an exam am taking an exam will be taking an exam am to take an exam
am going to take an exam am taking an exam will be taking an exam am to take an exam