TWENTY ONE

1 ONE 

2 TWO 

3 THREE 

4 FOUR 

5 FIVE 

6 SIX 

7 SEVEN 

8 EIGHT - RHYCAP 

9 NINE - DƯƠNGKIỀU 

10 TEN - HIEUKNG 

11 ELEVEN 

12 TWELVE 

13 THIRTEEN 

14 FOURTEEN 

15 FIFTTEEN 

16 SIXTEEN 

17 SEVENTEEN 

18 EIGHTEEN 

19 NINETEEN 

20 TWENTY 

21 TWENTY ONE 

22 TWENTY TWO | + 

23 TWENTY THREE 

24 TWENTY FOUR 

25 TWENTY FIVE 

26 TWENTY SIX 

27 TWENTY SEVEN 

28 TWENTY EIGHT 

29 TWENTY NINE 

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 | END 