1.could
3.can,can’t
4.may
5.must
6.mustn’t
7.could
8.should
9.will
10.must
11.can
13.can
14.shouldn’t
15.should of
16.must,will
17.should,won’t
18.can’t
19.shouldn’t
20.can
21.shouldn’t
22.must
23.shouldn’t
24.should
25.may
26.shouldn’t
27.must
28.could
29.do,don’t
eu nu știam la 2,12,30 scuzama sper ca măcar asta te va ajuta