English verb conjugation
CAN SHALLOW

Regular verb: shallow - shallowed - shallowed

Affirmation

Simple form	V-ing form
I can shallow you can shallow he can shallow we can shallow you can shallow they can shallow	I can be shallowing you can be shallowing he can be shallowing we can be shallowing you can be shallowing they can be shallowing
Perfect	V-ing perfect
I can have shallowed you can have shallowed he can have shallowed we can have shallowed you can have shallowed they can have shallowed	I can have been shallowing you can have been shallowing he can have been shallowing we can have been shallowing you can have been shallowing they can have been shallowing

Negation

Simple form	V-ing form
I can't shallow you can't shallow he can't shallow we can't shallow you can't shallow they can't shallow	I can't be shallowing you can't be shallowing he can't be shallowing we can't be shallowing you can't be shallowing they can't be shallowing
Perfect	V-ing perfect
I can't have shallowed you can't have shallowed he can't have shallowed we can't have shallowed you can't have shallowed they can't have shallowed	I can't have been shallowing you can't have been shallowing he can't have been shallowing we can't have been shallowing you can't have been shallowing they can't have been shallowing

Interrogative form

Simple form	V-ing form
can I shallow? can you shallow? can he shallow? can we shallow? can you shallow? can they shallow?	can I be shallowing? can you be shallowing? can he be shallowing? can we be shallowing? can you be shallowing? can they be shallowing?
Perfect	V-ing perfect
can I have shallowed? can you have shallowed? can he have shallowed? can we have shallowed? can you have shallowed? can they have shallowed?	can I have been shallowing? can you have been shallowing? can he have been shallowing? can we have been shallowing? can you have been shallowing? can they have been shallowing?

Interro-negative form

Simple form	V-ing form
can't I shallow? can't you shallow? can't he shallow? can't we shallow? can't you shallow? can't they shallow?	can't I be shallowing? can't you be shallowing? can't he be shallowing? can't we be shallowing? can't you be shallowing? can't they be shallowing?
Perfect	V-ing perfect
can't I have shallowed? can't you have shallowed? can't he have shallowed? can't we have shallowed? can't you have shallowed? can't they have shallowed?	can't I have been shallowing? can't you have been shallowing? can't he have been shallowing? can't we have been shallowing? can't you have been shallowing? can't they have been shallowing?