 |
| |||
| square law (illumination Prodivus); square rule (illumination Prodivus) | |||
| |||
| Berger square; quadrangle; rule of the square; square of the pawn | |||
| правило квадратов: 5 phrases in 3 subjects |
| Chess | 3 |
| Makarov | 1 |
| Mathematics | 1 |
|
| |||
| square law (illumination Prodivus); square rule (illumination Prodivus) | |||
| |||
| Berger square; quadrangle; rule of the square; square of the pawn | |||
| правило квадратов: 5 phrases in 3 subjects |
| Chess | 3 |
| Makarov | 1 |
| Mathematics | 1 |