It is necessary to make the numbering in the queries, it should just be displayed independently of other data. An example of code that is not particularly needed here.
SELECT Left([ФИО],InStr([ФИО]," ")-1) AS f,
Mid([ФИО],InStr([ФИО],"")+1,InStrRev([ФИО]," ")-InStr([ФИО]," ")-1) AS i,
Mid([ФИО],InStrRev([ФИО]," ")+1) AS o
FROM ["Администрация"]