My friends

Yana is taller than Kirill, but he shorter than Ivan and the Kirill is the shortest.
Kirill is intelegenter than Ivan, but Ivan is taller than Ilya and Ivan is the tallest.
Ilya is more seriose than Dasha, but Dasha is older than me and she is the smallest in the group.
Ann is happier than Sophya, but Sophya is exiteder than Dasha and Ilya is the sirioseest.
I have longer hair than Sophya, but Dasha has longer hair than me and Ann has is the longest hair.