noun | verb | to phrases
| |||
| progressive interconnection | |||
| |||
| relay; relay race; detachment; company; scale | |||
| Squadron | |||
| grading; progressive interconnection | |||
| echelon; group; sequence | |||
| |||
| season | |||
| series | |||
| |||
| equated | |||
| |||
| Squadron | |||
| |||
| grading | |||
| |||
| stagger | |||
| to graduate; to grade | |||
| graduate | |||
| grade | |||
| to grade; to graduate | |||
| separate | |||
|
Staffeln : 12 phrases in 6 subjects |
| Communications | 2 |
| Economics | 1 |
| General | 5 |
| Life sciences | 2 |
| Patents | 1 |
| Transport | 1 |