Syntax

Syntactic actants

Actant 1: whose breast it is
(a) Genitive
(b) Possessive
Грџдь госпожќ Шляпентћх былђ восхитќтельных размљров. The size of madam Shlyapentokh's bosom was fascinating.
Её лљвая грџдь былђ открІта. Her left breast was uncovered.
NB When the word грџдь functions as a subject and does not have a descriptive modifier, the construction грџдь у + Genitive is often preferred to (a) and (b), above:
Грџдь у госпожќ Шляпентћх былђ восхитќтельных размљров. The size of madam Shlyapentokh's bosom was fascinating.

Restrictive modifiers

(a) adjectival modifier
лљвая/прђвая грџдь the left/right breast
Лљвая грџдь у неё былђ открІта. Her left breast was uncovered.