<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Sagħtar yashicilelwa okokuqala ngo-1970, ngemuva kokuqalwa yi-Movement Qawmien Letterarju.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi I-Sagħtar yanyatheliswa okokuqala ngo-1970, futhi kusukela ngo-2012 iyaqhubeka nokushicilelwa, ngemibala egcwele, yi-Malta Union of Teachers. 