I can lessen you can lessen she can lessen we can lessen you can lessen they can lessen
Forma con V-ing
I can be lessening you can be lessening she can be lessening we can be lessening you can be lessening they can be lessening
Perfecto
I can have lessened you can have lessened she can have lessened we can have lessened you can have lessened they can have lessened
Perfecto con V-ing
I can have been lessening you can have been lessening she can have been lessening we can have been lessening you can have been lessening they can have been lessening
Negación
Forma simple
I can't lessen you can't lessen she can't lessen we can't lessen you can't lessen they can't lessen
Forma con V-ing
I can't be lessening you can't be lessening she can't be lessening we can't be lessening you can't be lessening they can't be lessening
Perfecto
I can't have lessened you can't have lessened she can't have lessened we can't have lessened you can't have lessened they can't have lessened
Perfecto con V-ing
I can't have been lessening you can't have been lessening she can't have been lessening we can't have been lessening you can't have been lessening they can't have been lessening
Forma interrogativa
Forma simple
can I lessen? can you lessen? can she lessen? can we lessen? can you lessen? can they lessen?
Forma con V-ing
can I be lessening? can you be lessening? can she be lessening? can we be lessening? can you be lessening? can they be lessening?
Perfecto
can I have lessened? can you have lessened? can she have lessened? can we have lessened? can you have lessened? can they have lessened?
Perfecto con V-ing
can I have been lessening? can you have been lessening? can she have been lessening? can we have been lessening? can you have been lessening? can they have been lessening?
Forma interro-negativa
Forma simple
can't I lessen? can't you lessen? can't she lessen? can't we lessen? can't you lessen? can't they lessen?
Forma con V-ing
can't I be lessening? can't you be lessening? can't she be lessening? can't we be lessening? can't you be lessening? can't they be lessening?
Perfecto
can't I have lessened? can't you have lessened? can't she have lessened? can't we have lessened? can't you have lessened? can't they have lessened?
Perfecto con V-ing
can't I have been lessening? can't you have been lessening? can't she have been lessening? can't we have been lessening? can't you have been lessening? can't they have been lessening?