Răspuns:
thirty,thirty-one,thirty-two,thirty-three,thirty-four,
thirty-five,thirty-six,thirty-seven,thirty-eight,thirty-nine,fourty
30 - thirty
31 - thirty one
32 - thirty two
33 - thirty three
34 - thirty four
35 - thirty five
36 - thirty six
37 - thirty seven
38 - thirty eight
39 - thirty nine
40 - forty
