Ответ:
a) Kelly — person 5.
b) Adam — person 2.
c) Di — person 4.
d) Liam — person 3.
e) Matt — person 1.
The extra person is person 6.
a) Kelly — person 5.
b) Adam — person 2.
c) Di — person 4.
d) Liam — person 3.
e) Matt — person 1.
The extra person is person 6.