Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I can lengthen lengthen you can lengthen lengthen he can lengthen lengthen we can lengthen lengthen you can lengthen lengthen they can lengthen lengthen
Forme en V-ing
I can be lengthen lengthening you can be lengthen lengthening he can be lengthen lengthening we can be lengthen lengthening you can be lengthen lengthening they can be lengthen lengthening
Perfect
I can have lengthen lengthened you can have lengthen lengthened he can have lengthen lengthened we can have lengthen lengthened you can have lengthen lengthened they can have lengthen lengthened
Perfect en V-ing
I can have been lengthen lengthening you can have been lengthen lengthening he can have been lengthen lengthening we can have been lengthen lengthening you can have been lengthen lengthening they can have been lengthen lengthening
Négation
Forme simple
I can't lengthen lengthen you can't lengthen lengthen he can't lengthen lengthen we can't lengthen lengthen you can't lengthen lengthen they can't lengthen lengthen
Forme en V-ing
I can't be lengthen lengthening you can't be lengthen lengthening he can't be lengthen lengthening we can't be lengthen lengthening you can't be lengthen lengthening they can't be lengthen lengthening
Perfect
I can't have lengthen lengthened you can't have lengthen lengthened he can't have lengthen lengthened we can't have lengthen lengthened you can't have lengthen lengthened they can't have lengthen lengthened
Perfect en V-ing
I can't have been lengthen lengthening you can't have been lengthen lengthening he can't have been lengthen lengthening we can't have been lengthen lengthening you can't have been lengthen lengthening they can't have been lengthen lengthening
Forme interrogative
Forme simple
can I lengthen lengthen? can you lengthen lengthen? can he lengthen lengthen? can we lengthen lengthen? can you lengthen lengthen? can they lengthen lengthen?
Forme en V-ing
can I be lengthen lengthening? can you be lengthen lengthening? can he be lengthen lengthening? can we be lengthen lengthening? can you be lengthen lengthening? can they be lengthen lengthening?
Perfect
can I have lengthen lengthened? can you have lengthen lengthened? can he have lengthen lengthened? can we have lengthen lengthened? can you have lengthen lengthened? can they have lengthen lengthened?
Perfect en V-ing
can I have been lengthen lengthening? can you have been lengthen lengthening? can he have been lengthen lengthening? can we have been lengthen lengthening? can you have been lengthen lengthening? can they have been lengthen lengthening?
Forme interro-négative
Forme simple
can't I lengthen lengthen? can't you lengthen lengthen? can't he lengthen lengthen? can't we lengthen lengthen? can't you lengthen lengthen? can't they lengthen lengthen?
Forme en V-ing
can't I be lengthen lengthening? can't you be lengthen lengthening? can't he be lengthen lengthening? can't we be lengthen lengthening? can't you be lengthen lengthening? can't they be lengthen lengthening?
Perfect
can't I have lengthen lengthened? can't you have lengthen lengthened? can't he have lengthen lengthened? can't we have lengthen lengthened? can't you have lengthen lengthened? can't they have lengthen lengthened?
Perfect en V-ing
can't I have been lengthen lengthening? can't you have been lengthen lengthening? can't he have been lengthen lengthening? can't we have been lengthen lengthening? can't you have been lengthen lengthening? can't they have been lengthen lengthening?