Verbo regular: buttress - buttressed - buttressed
Forma simple | Forma con V-ing |
I can buttress you can buttress he can buttress we can buttress you can buttress they can buttress | I can be buttressing you can be buttressing he can be buttressing we can be buttressing you can be buttressing they can be buttressing |
Perfecto | Perfecto con V-ing |
I can have buttressed you can have buttressed he can have buttressed we can have buttressed you can have buttressed they can have buttressed | I can have been buttressing you can have been buttressing he can have been buttressing we can have been buttressing you can have been buttressing they can have been buttressing |
Forma simple | Forma con V-ing |
I can't buttress you can't buttress he can't buttress we can't buttress you can't buttress they can't buttress | I can't be buttressing you can't be buttressing he can't be buttressing we can't be buttressing you can't be buttressing they can't be buttressing |
Perfecto | Perfecto con V-ing |
I can't have buttressed you can't have buttressed he can't have buttressed we can't have buttressed you can't have buttressed they can't have buttressed | I can't have been buttressing you can't have been buttressing he can't have been buttressing we can't have been buttressing you can't have been buttressing they can't have been buttressing |
Forma simple | Forma con V-ing |
can I buttress? can you buttress? can he buttress? can we buttress? can you buttress? can they buttress? | can I be buttressing? can you be buttressing? can he be buttressing? can we be buttressing? can you be buttressing? can they be buttressing? |
Perfecto | Perfecto con V-ing |
can I have buttressed? can you have buttressed? can he have buttressed? can we have buttressed? can you have buttressed? can they have buttressed? | can I have been buttressing? can you have been buttressing? can he have been buttressing? can we have been buttressing? can you have been buttressing? can they have been buttressing? |
Forma simple | Forma con V-ing |
can't I buttress? can't you buttress? can't he buttress? can't we buttress? can't you buttress? can't they buttress? | can't I be buttressing? can't you be buttressing? can't he be buttressing? can't we be buttressing? can't you be buttressing? can't they be buttressing? |
Perfecto | Perfecto con V-ing |
can't I have buttressed? can't you have buttressed? can't he have buttressed? can't we have buttressed? can't you have buttressed? can't they have buttressed? | can't I have been buttressing? can't you have been buttressing? can't he have been buttressing? can't we have been buttressing? can't you have been buttressing? can't they have been buttressing? |