Regular verb: foam - foamed - foamed
Simple form | V-ing form |
I can foam you can foam he can foam we can foam you can foam they can foam | I can be foaming you can be foaming he can be foaming we can be foaming you can be foaming they can be foaming |
Perfect | V-ing perfect |
I can have foamed you can have foamed he can have foamed we can have foamed you can have foamed they can have foamed | I can have been foaming you can have been foaming he can have been foaming we can have been foaming you can have been foaming they can have been foaming |
Simple form | V-ing form |
I can't foam you can't foam he can't foam we can't foam you can't foam they can't foam | I can't be foaming you can't be foaming he can't be foaming we can't be foaming you can't be foaming they can't be foaming |
Perfect | V-ing perfect |
I can't have foamed you can't have foamed he can't have foamed we can't have foamed you can't have foamed they can't have foamed | I can't have been foaming you can't have been foaming he can't have been foaming we can't have been foaming you can't have been foaming they can't have been foaming |
Simple form | V-ing form |
can I foam? can you foam? can he foam? can we foam? can you foam? can they foam? | can I be foaming? can you be foaming? can he be foaming? can we be foaming? can you be foaming? can they be foaming? |
Perfect | V-ing perfect |
can I have foamed? can you have foamed? can he have foamed? can we have foamed? can you have foamed? can they have foamed? | can I have been foaming? can you have been foaming? can he have been foaming? can we have been foaming? can you have been foaming? can they have been foaming? |
Simple form | V-ing form |
can't I foam? can't you foam? can't he foam? can't we foam? can't you foam? can't they foam? | can't I be foaming? can't you be foaming? can't he be foaming? can't we be foaming? can't you be foaming? can't they be foaming? |
Perfect | V-ing perfect |
can't I have foamed? can't you have foamed? can't he have foamed? can't we have foamed? can't you have foamed? can't they have foamed? | can't I have been foaming? can't you have been foaming? can't he have been foaming? can't we have been foaming? can't you have been foaming? can't they have been foaming? |