Răspuns:
Explicație:1 the
2 a
3 an
4 the a
5 the
6 the the a an
7 a the a
8 a
9 the the the
10 a an
11 a the
12 an the
13 the the
14 a the
15 the
16 the the the the
17 the
18 the
19 a the