warble : 78 phrases in 15 subjects |
Acoustics | 3 |
Agriculture | 2 |
Animal husbandry | 3 |
Biology | 6 |
Ecology | 1 |
Electronics | 1 |
Entomology | 12 |
Footwear | 2 |
General | 14 |
Leather | 8 |
Makarov | 3 |
Ornithology | 16 |
Technology | 3 |
Telephony | 3 |
Veterinary medicine | 1 |