I could admire you could admire she could admire we could admire you could admire they could admire
Forma com V-ing
I could be admiring you could be admiring she could be admiring we could be admiring you could be admiring they could be admiring
Perfeito
I could have admired you could have admired she could have admired we could have admired you could have admired they could have admired
Perfeito com V-ing
I could have been admiring you could have been admiring she could have been admiring we could have been admiring you could have been admiring they could have been admiring
Negação
Forma simple
I could not admire you could not admire she could not admire we could not admire you could not admire they could not admire
Forma com V-ing
I could not be admiring you could not be admiring she could not be admiring we could not be admiring you could not be admiring they could not be admiring
Perfeito
I could not have admired you could not have admired she could not have admired we could not have admired you could not have admired they could not have admired
Perfeito com V-ing
I could not have been admiring you could not have been admiring she could not have been admiring we could not have been admiring you could not have been admiring they could not have been admiring
Forma interrogativa
Forma simple
could I admire? could you admire? could she admire? could we admire? could you admire? could they admire?
Forma com V-ing
could I be admiring? could you be admiring? could she be admiring? could we be admiring? could you be admiring? could they be admiring?
Perfeito
could I have admired? could you have admired? could she have admired? could we have admired? could you have admired? could they have admired?
Perfeito com V-ing
could I have been admiring? could you have been admiring? could she have been admiring? could we have been admiring? could you have been admiring? could they have been admiring?
Forma interro-Negação
Forma simple
could I not admire? could you not admire? could she not admire? could we not admire? could you not admire? could they not admire?
Forma com V-ing
could I not be admiring? could you not be admiring? could she not be admiring? could we not be admiring? could you not be admiring? could they not be admiring?
Perfeito
could I not have admired? could you not have admired? could she not have admired? could we not have admired? could you not have admired? could they not have admired?
Perfeito com V-ing
could I not have been admiring? could you not have been admiring? could she not have been admiring? could we not have been admiring? could you not have been admiring? could they not have been admiring?