I can puke you can puke he can puke we can puke you can puke they can puke
Forma com V-ing
I can be puking you can be puking he can be puking we can be puking you can be puking they can be puking
Perfeito
I can have puked you can have puked he can have puked we can have puked you can have puked they can have puked
Perfeito com V-ing
I can have been puking you can have been puking he can have been puking we can have been puking you can have been puking they can have been puking
Negação
Forma simple
I can't puke you can't puke he can't puke we can't puke you can't puke they can't puke
Forma com V-ing
I can't be puking you can't be puking he can't be puking we can't be puking you can't be puking they can't be puking
Perfeito
I can't have puked you can't have puked he can't have puked we can't have puked you can't have puked they can't have puked
Perfeito com V-ing
I can't have been puking you can't have been puking he can't have been puking we can't have been puking you can't have been puking they can't have been puking
Forma interrogativa
Forma simple
can I puke? can you puke? can he puke? can we puke? can you puke? can they puke?
Forma com V-ing
can I be puking? can you be puking? can he be puking? can we be puking? can you be puking? can they be puking?
Perfeito
can I have puked? can you have puked? can he have puked? can we have puked? can you have puked? can they have puked?
Perfeito com V-ing
can I have been puking? can you have been puking? can he have been puking? can we have been puking? can you have been puking? can they have been puking?
Forma interro-Negação
Forma simple
can't I puke? can't you puke? can't he puke? can't we puke? can't you puke? can't they puke?
Forma com V-ing
can't I be puking? can't you be puking? can't he be puking? can't we be puking? can't you be puking? can't they be puking?
Perfeito
can't I have puked? can't you have puked? can't he have puked? can't we have puked? can't you have puked? can't they have puked?
Perfeito com V-ing
can't I have been puking? can't you have been puking? can't he have been puking? can't we have been puking? can't you have been puking? can't they have been puking?