#NoEnv  ; Recommended for performance and compatibility with future AutoHotkey releases.
; #Warn  ; Enable warnings to assist with detecting common errors.
SendMode Input  ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir %A_ScriptDir%  ; Ensures a consistent starting directory.

Gui, +Resize  ; Задаем окну свойство изменять размер.
Gui, Add, Edit, vMainEdit WantTab W600 R20

arr1 := []
arr2 := []
myText := ""
loop,5
{
	arr1[A_Index] := A_Index
	arr2[A_Index] := A_Index+5
}
for index, element1 in arr1
{
	myText .= element1 . "`n"
	for index, element2 in arr2
	{
		myText .= "		" 
		myText .= element2 . "`n"
	}
}

GuiControl,, MainEdit, %myText%

Gui, Show,, Untitled