| 545 | ELL | unless [/] unless you open a window . |
| unless.CONJ unless.CONJ you.PRON.SUB.2SP open.ADJ.[or].open.V.2SP.PRES a.DET.INDEF window.N.SG | ||
| 545 | ELL | unless [/] unless you open a window . |
| unless.CONJ unless.CONJ you.PRON.SUB.2SP open.ADJ.[or].open.V.2SP.PRES a.DET.INDEF window.N.SG | ||