When were Jews first sent to the concentration camps?
Kapan orang Yahudi pertama kali dikirim ke kamp konsentrasi?
During the Stalinist era, prisoners at concentration camps became slaves in service of the state.
Selama era Stalinis, tahanan di kamp konsentrasi menjadi budak yang melayani negara.
It's the sort of work that calls for a high level of concentration.
Ini adalah jenis pekerjaan yang memerlukan konsentrasi tingkat tinggi.
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