English verb conjugation
CAN SUBSIDE

Regular verb: subside - subsided - subsided

Affirmation

Simple form	V-ing form
I can subside you can subside he can subside we can subside you can subside they can subside	I can be subsiding you can be subsiding he can be subsiding we can be subsiding you can be subsiding they can be subsiding
Perfect	V-ing perfect
I can have subsided you can have subsided he can have subsided we can have subsided you can have subsided they can have subsided	I can have been subsiding you can have been subsiding he can have been subsiding we can have been subsiding you can have been subsiding they can have been subsiding

Negation

Simple form	V-ing form
I can't subside you can't subside he can't subside we can't subside you can't subside they can't subside	I can't be subsiding you can't be subsiding he can't be subsiding we can't be subsiding you can't be subsiding they can't be subsiding
Perfect	V-ing perfect
I can't have subsided you can't have subsided he can't have subsided we can't have subsided you can't have subsided they can't have subsided	I can't have been subsiding you can't have been subsiding he can't have been subsiding we can't have been subsiding you can't have been subsiding they can't have been subsiding

Interrogative form

Simple form	V-ing form
can I subside? can you subside? can he subside? can we subside? can you subside? can they subside?	can I be subsiding? can you be subsiding? can he be subsiding? can we be subsiding? can you be subsiding? can they be subsiding?
Perfect	V-ing perfect
can I have subsided? can you have subsided? can he have subsided? can we have subsided? can you have subsided? can they have subsided?	can I have been subsiding? can you have been subsiding? can he have been subsiding? can we have been subsiding? can you have been subsiding? can they have been subsiding?

Interro-negative form

Simple form	V-ing form
can't I subside? can't you subside? can't he subside? can't we subside? can't you subside? can't they subside?	can't I be subsiding? can't you be subsiding? can't he be subsiding? can't we be subsiding? can't you be subsiding? can't they be subsiding?
Perfect	V-ing perfect
can't I have subsided? can't you have subsided? can't he have subsided? can't we have subsided? can't you have subsided? can't they have subsided?	can't I have been subsiding? can't you have been subsiding? can't he have been subsiding? can't we have been subsiding? can't you have been subsiding? can't they have been subsiding?