I could unlatch you could unlatch she could unlatch we could unlatch you could unlatch they could unlatch
Forma con V-ing
I could be unlatching you could be unlatching she could be unlatching we could be unlatching you could be unlatching they could be unlatching
Perfetto
I could have unlatched you could have unlatched she could have unlatched we could have unlatched you could have unlatched they could have unlatched
Perfetto con V-ing
I could have been unlatching you could have been unlatching she could have been unlatching we could have been unlatching you could have been unlatching they could have been unlatching
Negazione
Forma semplice
I couldn't unlatch you couldn't unlatch she couldn't unlatch we couldn't unlatch you couldn't unlatch they couldn't unlatch
Forma con V-ing
I couldn't be unlatching you couldn't be unlatching she couldn't be unlatching we couldn't be unlatching you couldn't be unlatching they couldn't be unlatching
Perfetto
I couldn't have unlatched you couldn't have unlatched she couldn't have unlatched we couldn't have unlatched you couldn't have unlatched they couldn't have unlatched
Perfetto con V-ing
I couldn't have been unlatching you couldn't have been unlatching she couldn't have been unlatching we couldn't have been unlatching you couldn't have been unlatching they couldn't have been unlatching
Forma interrogativa
Forma semplice
could I unlatch? could you unlatch? could she unlatch? could we unlatch? could you unlatch? could they unlatch?
Forma con V-ing
could I be unlatching? could you be unlatching? could she be unlatching? could we be unlatching? could you be unlatching? could they be unlatching?
Perfetto
could I have unlatched? could you have unlatched? could she have unlatched? could we have unlatched? could you have unlatched? could they have unlatched?
Perfetto con V-ing
could I have been unlatching? could you have been unlatching? could she have been unlatching? could we have been unlatching? could you have been unlatching? could they have been unlatching?
Forma interro-negativa
Forma semplice
couldn't I unlatch? couldn't you unlatch? couldn't she unlatch? couldn't we unlatch? couldn't you unlatch? couldn't they unlatch?
Forma con V-ing
couldn't I be unlatching? couldn't you be unlatching? couldn't she be unlatching? couldn't we be unlatching? couldn't you be unlatching? couldn't they be unlatching?
Perfetto
couldn't I have unlatched? couldn't you have unlatched? couldn't she have unlatched? couldn't we have unlatched? couldn't you have unlatched? couldn't they have unlatched?
Perfetto con V-ing
couldn't I have been unlatching? couldn't you have been unlatching? couldn't she have been unlatching? couldn't we have been unlatching? couldn't you have been unlatching? couldn't they have been unlatching?