The text appears to be a fill-in-the-blanks exercise in Russian. The words are likely related to weather or nature. Without the context of the missing letters or the full exercise, a definitive answer cannot be provided. However, common words that fit the pattern could include:
- Дыхание, брызги, гроза, грозна, гроздья
- Гроза, греет, перо, герле, гора, полом