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| common spruce (Picea excelsa); fir spruce (Picea excelsa) | |||
| Norway spruce (Picea excelsa, P. abies); European spruce (Picea excelsa, P. abies) | |||
| Norway spruce; common spruce; European spruce | |||
| Norway spruce (Picea exelsa); common spruce (Picea exetsa); fir spruce (Picea exetsa); spruce fir (Picea excelsa и P. abies) | |||
| ель европейская: 4 phrases in 2 subjects |
| Forestry | 2 |
| Pulp and paper industry | 2 |