I can obligate you can obligate he can obligate we can obligate you can obligate they can obligate
Forma com V-ing
I can be obligating you can be obligating he can be obligating we can be obligating you can be obligating they can be obligating
Perfeito
I can have obligated you can have obligated he can have obligated we can have obligated you can have obligated they can have obligated
Perfeito com V-ing
I can have been obligating you can have been obligating he can have been obligating we can have been obligating you can have been obligating they can have been obligating
Negação
Forma simple
I can't obligate you can't obligate he can't obligate we can't obligate you can't obligate they can't obligate
Forma com V-ing
I can't be obligating you can't be obligating he can't be obligating we can't be obligating you can't be obligating they can't be obligating
Perfeito
I can't have obligated you can't have obligated he can't have obligated we can't have obligated you can't have obligated they can't have obligated
Perfeito com V-ing
I can't have been obligating you can't have been obligating he can't have been obligating we can't have been obligating you can't have been obligating they can't have been obligating
Forma interrogativa
Forma simple
can I obligate? can you obligate? can he obligate? can we obligate? can you obligate? can they obligate?
Forma com V-ing
can I be obligating? can you be obligating? can he be obligating? can we be obligating? can you be obligating? can they be obligating?
Perfeito
can I have obligated? can you have obligated? can he have obligated? can we have obligated? can you have obligated? can they have obligated?
Perfeito com V-ing
can I have been obligating? can you have been obligating? can he have been obligating? can we have been obligating? can you have been obligating? can they have been obligating?
Forma interro-Negação
Forma simple
can't I obligate? can't you obligate? can't he obligate? can't we obligate? can't you obligate? can't they obligate?
Forma com V-ing
can't I be obligating? can't you be obligating? can't he be obligating? can't we be obligating? can't you be obligating? can't they be obligating?
Perfeito
can't I have obligated? can't you have obligated? can't he have obligated? can't we have obligated? can't you have obligated? can't they have obligated?
Perfeito com V-ing
can't I have been obligating? can't you have been obligating? can't he have been obligating? can't we have been obligating? can't you have been obligating? can't they have been obligating?