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| American elm (Ulmus americanus); soft elm (Ulmus americanus); water elm (Ulmus americanus); white elm (Ulmus americanus) | |||
| American elm (Ulmus americana); swamp elm (Ulnus americana); white elm (Ulnus americana); water elm (Ulnus americana) | |||
| ильм белый: 3 phrases in 2 subjects |
| Pulp and paper industry | 2 |
| Wood processing | 1 |