A disappearance may pertain-to a trio.Logical formLearned from15 sentences. A regime may undergo a disappearance.Logical formLearned from15 sentences. (Student activists) may undergo a disappearance.Logical formLearned from15 sentences. Parents may use after a disappearance.Logical formLearned from15 sentences. Teenagers may undergo a disappearance.Logical formLearned from15 sentences. A part can be in a disappearance of a daughter.Logical formLearned from15 sentences. Bees may undergo a disappearance.Logical formLearned from15 sentences. Theories can be about a disappearance.Logical formLearned from15 sentences. Prisoners may undergo disappearances.Logical formLearned from15 sentences. Loved ones may undergo a disappearance.Logical formLearned from15 sentences. Communication may undergo a disappearance.Logical formLearned from15 sentences. A toddler may undergo a disappearance.Logical formLearned from15 sentences. A refugees may undergo a disappearance.Logical formLearned from15 sentences. A men may undergo a disappearance.Logical formLearned from15 sentences. Leader may undergo a disappearance.Logical formLearned from14 sentences.