1
un ✓
2
dos ✓
3
tres ✓
4
quatre ✓
5
cinc ✓
6
sis ✓
7
set ✓
8
vuit ✓
9
nou ✓
10
deu ✓
11
onze
12
dotze ✓
13
tretze ✓
14
catorze ✓
15
quinze ✓
16
setze ✓
17
disset ✓
18
divuit ✓
19
dinou ✓
20
vint
21
+vint-i-u - introducing the present tense ✓
22
+vint-i-dos - introducing past tenses
23
+vint-i-tres - introducing future, conditional...