Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I could languor you could languor she could languor we could languor you could languor they could languor
Forma com V-ing
I could be languoring you could be languoring she could be languoring we could be languoring you could be languoring they could be languoring
Perfeito
I could have languored you could have languored she could have languored we could have languored you could have languored they could have languored
Perfeito com V-ing
I could have been languoring you could have been languoring she could have been languoring we could have been languoring you could have been languoring they could have been languoring
Negação
Forma simple
I couldn't languor you couldn't languor she couldn't languor we couldn't languor you couldn't languor they couldn't languor
Forma com V-ing
I couldn't be languoring you couldn't be languoring she couldn't be languoring we couldn't be languoring you couldn't be languoring they couldn't be languoring
Perfeito
I couldn't have languored you couldn't have languored she couldn't have languored we couldn't have languored you couldn't have languored they couldn't have languored
Perfeito com V-ing
I couldn't have been languoring you couldn't have been languoring she couldn't have been languoring we couldn't have been languoring you couldn't have been languoring they couldn't have been languoring
Forma interrogativa
Forma simple
could I languor? could you languor? could she languor? could we languor? could you languor? could they languor?
Forma com V-ing
could I be languoring? could you be languoring? could she be languoring? could we be languoring? could you be languoring? could they be languoring?
Perfeito
could I have languored? could you have languored? could she have languored? could we have languored? could you have languored? could they have languored?
Perfeito com V-ing
could I have been languoring? could you have been languoring? could she have been languoring? could we have been languoring? could you have been languoring? could they have been languoring?
Forma interro-Negação
Forma simple
couldn't I languor? couldn't you languor? couldn't she languor? couldn't we languor? couldn't you languor? couldn't they languor?
Forma com V-ing
couldn't I be languoring? couldn't you be languoring? couldn't she be languoring? couldn't we be languoring? couldn't you be languoring? couldn't they be languoring?
Perfeito
couldn't I have languored? couldn't you have languored? couldn't she have languored? couldn't we have languored? couldn't you have languored? couldn't they have languored?
Perfeito com V-ing
couldn't I have been languoring? couldn't you have been languoring? couldn't she have been languoring? couldn't we have been languoring? couldn't you have been languoring? couldn't they have been languoring?