1
We don't want to work
2
You (informal) can practice
3
I can't visit
4
We should walk
5
I don't want to dance
6
You (formal) should not enter
7
I should study
8
I want to eat
9
querer / nosotros
10
querer / ellas
11
querer / tú
12
poder / nosotros
13
querer / yo
14
poder / ellos
15
deber / tú
16
poder / yo
17
poder / él
18
deber / ustedes
19
deber / yo
20
deber / usted