You were hired to design an ESP course for a group of four doctors who will travel to present papers in a conference abroad. They have similar levels of proficiency, have already had their papers accepted, and they have already presented papers in similar events. But, since it’s been 2 years since the last conference abroad, they need your help to prepare them for the oral presentations of their papers. They are going to travel in six months’ time. They want to have private group classes at the office of one of the doctors. Consider that according to Songhori (2008) investigation of needs should focus on target situation, strategy or learning needs, present situation, deficiency, means, register, discourse, and genre. Based on the information above, select the CORRECT sequence of investigation of needs to offer the ESP course that will prepare the doctors for the conference.