 |
Prototype
| Advanced
Indicator System
| prototype | |
| abbr. qual.cont. | proto |
| Advanced | |
| avia. | Advanced SMGCS |
| advanced | |
| abbr. | adv |
| |||
| proto | |||
| photo; prot | |||
| Prototype: 3 phrases in 2 subjects |
| Abbreviation | 2 |
| Business | 1 |