Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I can freer you can freer he can freer we can freer you can freer they can freer
Forma com V-ing
I can be freering you can be freering he can be freering we can be freering you can be freering they can be freering
Perfeito
I can have freered you can have freered he can have freered we can have freered you can have freered they can have freered
Perfeito com V-ing
I can have been freering you can have been freering he can have been freering we can have been freering you can have been freering they can have been freering
Negação
Forma simple
I can't freer you can't freer he can't freer we can't freer you can't freer they can't freer
Forma com V-ing
I can't be freering you can't be freering he can't be freering we can't be freering you can't be freering they can't be freering
Perfeito
I can't have freered you can't have freered he can't have freered we can't have freered you can't have freered they can't have freered
Perfeito com V-ing
I can't have been freering you can't have been freering he can't have been freering we can't have been freering you can't have been freering they can't have been freering
Forma interrogativa
Forma simple
can I freer? can you freer? can he freer? can we freer? can you freer? can they freer?
Forma com V-ing
can I be freering? can you be freering? can he be freering? can we be freering? can you be freering? can they be freering?
Perfeito
can I have freered? can you have freered? can he have freered? can we have freered? can you have freered? can they have freered?
Perfeito com V-ing
can I have been freering? can you have been freering? can he have been freering? can we have been freering? can you have been freering? can they have been freering?
Forma interro-Negação
Forma simple
can't I freer? can't you freer? can't he freer? can't we freer? can't you freer? can't they freer?
Forma com V-ing
can't I be freering? can't you be freering? can't he be freering? can't we be freering? can't you be freering? can't they be freering?
Perfeito
can't I have freered? can't you have freered? can't he have freered? can't we have freered? can't you have freered? can't they have freered?
Perfeito com V-ing
can't I have been freering? can't you have been freering? can't he have been freering? can't we have been freering? can't you have been freering? can't they have been freering?