I can beget you can beget he can beget we can beget you can beget they can beget
V-ing form
I can be begetting you can be begetting he can be begetting we can be begetting you can be begetting they can be begetting
Perfect
I can have begot, begotten you can have begot, begotten he can have begot, begotten we can have begot, begotten you can have begot, begotten they can have begot, begotten
V-ing perfect
I can have been begetting you can have been begetting he can have been begetting we can have been begetting you can have been begetting they can have been begetting
Negation
Simple form
I can't beget you can't beget he can't beget we can't beget you can't beget they can't beget
V-ing form
I can't be begetting you can't be begetting he can't be begetting we can't be begetting you can't be begetting they can't be begetting
Perfect
I can't have begot, begotten you can't have begot, begotten he can't have begot, begotten we can't have begot, begotten you can't have begot, begotten they can't have begot, begotten
V-ing perfect
I can't have been begetting you can't have been begetting he can't have been begetting we can't have been begetting you can't have been begetting they can't have been begetting
Interrogative form
Simple form
can I beget? can you beget? can he beget? can we beget? can you beget? can they beget?
V-ing form
can I be begetting? can you be begetting? can he be begetting? can we be begetting? can you be begetting? can they be begetting?
Perfect
can I have begot, begotten? can you have begot, begotten? can he have begot, begotten? can we have begot, begotten? can you have begot, begotten? can they have begot, begotten?
V-ing perfect
can I have been begetting? can you have been begetting? can he have been begetting? can we have been begetting? can you have been begetting? can they have been begetting?
Interro-negative form
Simple form
can't I beget? can't you beget? can't he beget? can't we beget? can't you beget? can't they beget?
V-ing form
can't I be begetting? can't you be begetting? can't he be begetting? can't we be begetting? can't you be begetting? can't they be begetting?
Perfect
can't I have begot, begotten? can't you have begot, begotten? can't he have begot, begotten? can't we have begot, begotten? can't you have begot, begotten? can't they have begot, begotten?
V-ing perfect
can't I have been begetting? can't you have been begetting? can't he have been begetting? can't we have been begetting? can't you have been begetting? can't they have been begetting?