I can germinate you can germinate he can germinate we can germinate you can germinate they can germinate
V-ing form
I can be germinating you can be germinating he can be germinating we can be germinating you can be germinating they can be germinating
Perfect
I can have germinated you can have germinated he can have germinated we can have germinated you can have germinated they can have germinated
V-ing perfect
I can have been germinating you can have been germinating he can have been germinating we can have been germinating you can have been germinating they can have been germinating
Negation
Simple form
I can't germinate you can't germinate he can't germinate we can't germinate you can't germinate they can't germinate
V-ing form
I can't be germinating you can't be germinating he can't be germinating we can't be germinating you can't be germinating they can't be germinating
Perfect
I can't have germinated you can't have germinated he can't have germinated we can't have germinated you can't have germinated they can't have germinated
V-ing perfect
I can't have been germinating you can't have been germinating he can't have been germinating we can't have been germinating you can't have been germinating they can't have been germinating
Interrogative form
Simple form
can I germinate? can you germinate? can he germinate? can we germinate? can you germinate? can they germinate?
V-ing form
can I be germinating? can you be germinating? can he be germinating? can we be germinating? can you be germinating? can they be germinating?
Perfect
can I have germinated? can you have germinated? can he have germinated? can we have germinated? can you have germinated? can they have germinated?
V-ing perfect
can I have been germinating? can you have been germinating? can he have been germinating? can we have been germinating? can you have been germinating? can they have been germinating?
Interro-negative form
Simple form
can't I germinate? can't you germinate? can't he germinate? can't we germinate? can't you germinate? can't they germinate?
V-ing form
can't I be germinating? can't you be germinating? can't he be germinating? can't we be germinating? can't you be germinating? can't they be germinating?
Perfect
can't I have germinated? can't you have germinated? can't he have germinated? can't we have germinated? can't you have germinated? can't they have germinated?
V-ing perfect
can't I have been germinating? can't you have been germinating? can't he have been germinating? can't we have been germinating? can't you have been germinating? can't they have been germinating?