Перед этим она лечила его солдат.На

Перед этим она лечила его солдат.
На улице они строили башни из снега и играли в снежки.

Результаты (английский) 1:

Before that she had treated his soldiers.
On the street they built towers of snow and playing snowballs.

Результаты (английский) 2:

Before that she had treated his men.
in the street they were building a tower out of the snow and played in the snow.

Результаты (английский) 3:

Prior to this it was her persistence his soldiers.
in the street they had built the tower of snow and played for throwing snowballs.