1
Plural of potato
2
Singular of child
3
Plural of cherry
4
Plural of match
5
Plural of wolf
6
Plural of leaf
7
Singular of people
8
Plural of box
9
Plural of knife
10
Singular of women
11
Plural of card
12
Plural of city
13
Plural of wife
14
Singular of feet
15
Plural of deer
16
Plural of fish
17
Singular of keys
18
Singular of men
9
7
10
4
5
14
6
2
3
15
8
18
1
11
17
13
16