Well, if we assume the word is hello, it will always enter hello. Also, if not a button push, you're going to want to activate it somehow. Otherwise, you will get:
A
1 Help
2 Me
3 Please
4 I
5 Hate
6 <acronym title="visual basic for applications" style="border-width: 0px 0px 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 0, 0); cursor: help; color: rgb(51, 51, 51); background-color: rgb(250, 250, 250);">VBA</acronym>
7 hello
8 hello
9 hello
10 hello
11 hello
12 hello
13 hello
14 hello
15 hello
16 hello
...
999999999999 hello