I can languish you can languish he can languish we can languish you can languish they can languish
Forme en V-ing
I can be languishing you can be languishing he can be languishing we can be languishing you can be languishing they can be languishing
Perfect
I can have languished you can have languished he can have languished we can have languished you can have languished they can have languished
Perfect en V-ing
I can have been languishing you can have been languishing he can have been languishing we can have been languishing you can have been languishing they can have been languishing
Négation
Forme simple
I can't languish you can't languish he can't languish we can't languish you can't languish they can't languish
Forme en V-ing
I can't be languishing you can't be languishing he can't be languishing we can't be languishing you can't be languishing they can't be languishing
Perfect
I can't have languished you can't have languished he can't have languished we can't have languished you can't have languished they can't have languished
Perfect en V-ing
I can't have been languishing you can't have been languishing he can't have been languishing we can't have been languishing you can't have been languishing they can't have been languishing
Forme interrogative
Forme simple
can I languish? can you languish? can he languish? can we languish? can you languish? can they languish?
Forme en V-ing
can I be languishing? can you be languishing? can he be languishing? can we be languishing? can you be languishing? can they be languishing?
Perfect
can I have languished? can you have languished? can he have languished? can we have languished? can you have languished? can they have languished?
Perfect en V-ing
can I have been languishing? can you have been languishing? can he have been languishing? can we have been languishing? can you have been languishing? can they have been languishing?
Forme interro-négative
Forme simple
can't I languish? can't you languish? can't he languish? can't we languish? can't you languish? can't they languish?
Forme en V-ing
can't I be languishing? can't you be languishing? can't he be languishing? can't we be languishing? can't you be languishing? can't they be languishing?
Perfect
can't I have languished? can't you have languished? can't he have languished? can't we have languished? can't you have languished? can't they have languished?
Perfect en V-ing
can't I have been languishing? can't you have been languishing? can't he have been languishing? can't we have been languishing? can't you have been languishing? can't they have been languishing?