English verb conjugation
CAN UNDERWRITE

Irregular verb: underwrite - underwrote - underwritten

Affirmation

Simple form	V-ing form
I can underwrite you can underwrite he can underwrite we can underwrite you can underwrite they can underwrite	I can be underwriting you can be underwriting he can be underwriting we can be underwriting you can be underwriting they can be underwriting
Perfect	V-ing perfect
I can have underwritten you can have underwritten he can have underwritten we can have underwritten you can have underwritten they can have underwritten	I can have been underwriting you can have been underwriting he can have been underwriting we can have been underwriting you can have been underwriting they can have been underwriting

Negation

Simple form	V-ing form
I can't underwrite you can't underwrite he can't underwrite we can't underwrite you can't underwrite they can't underwrite	I can't be underwriting you can't be underwriting he can't be underwriting we can't be underwriting you can't be underwriting they can't be underwriting
Perfect	V-ing perfect
I can't have underwritten you can't have underwritten he can't have underwritten we can't have underwritten you can't have underwritten they can't have underwritten	I can't have been underwriting you can't have been underwriting he can't have been underwriting we can't have been underwriting you can't have been underwriting they can't have been underwriting

Interrogative form

Simple form	V-ing form
can I underwrite? can you underwrite? can he underwrite? can we underwrite? can you underwrite? can they underwrite?	can I be underwriting? can you be underwriting? can he be underwriting? can we be underwriting? can you be underwriting? can they be underwriting?
Perfect	V-ing perfect
can I have underwritten? can you have underwritten? can he have underwritten? can we have underwritten? can you have underwritten? can they have underwritten?	can I have been underwriting? can you have been underwriting? can he have been underwriting? can we have been underwriting? can you have been underwriting? can they have been underwriting?

Interro-negative form

Simple form	V-ing form
can't I underwrite? can't you underwrite? can't he underwrite? can't we underwrite? can't you underwrite? can't they underwrite?	can't I be underwriting? can't you be underwriting? can't he be underwriting? can't we be underwriting? can't you be underwriting? can't they be underwriting?
Perfect	V-ing perfect
can't I have underwritten? can't you have underwritten? can't he have underwritten? can't we have underwritten? can't you have underwritten? can't they have underwritten?	can't I have been underwriting? can't you have been underwriting? can't he have been underwriting? can't we have been underwriting? can't you have been underwriting? can't they have been underwriting?