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pez | |||
grumos; grumos de pitch; grumos de resina; pitch | |||
brea | |||
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borreliotosis | |||
viruela1; viruela | |||
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piel gruesa |
pek : 22 phrases in 9 subjects |
Chemistry | 9 |
Coal | 1 |
Health care | 1 |
Industry | 1 |
Medical | 3 |
Metallurgy | 1 |
Natural sciences | 1 |
Patents | 2 |
Transport | 3 |