I could broadside you could broadside he could broadside we could broadside you could broadside they could broadside
V-ing form
I could be broadsiding you could be broadsiding he could be broadsiding we could be broadsiding you could be broadsiding they could be broadsiding
Perfect
I could have broadsided you could have broadsided he could have broadsided we could have broadsided you could have broadsided they could have broadsided
V-ing perfect
I could have been broadsiding you could have been broadsiding he could have been broadsiding we could have been broadsiding you could have been broadsiding they could have been broadsiding
Negation
Simple form
I couldn't broadside you couldn't broadside he couldn't broadside we couldn't broadside you couldn't broadside they couldn't broadside
V-ing form
I couldn't be broadsiding you couldn't be broadsiding he couldn't be broadsiding we couldn't be broadsiding you couldn't be broadsiding they couldn't be broadsiding
Perfect
I couldn't have broadsided you couldn't have broadsided he couldn't have broadsided we couldn't have broadsided you couldn't have broadsided they couldn't have broadsided
V-ing perfect
I couldn't have been broadsiding you couldn't have been broadsiding he couldn't have been broadsiding we couldn't have been broadsiding you couldn't have been broadsiding they couldn't have been broadsiding
Interrogative form
Simple form
could I broadside? could you broadside? could he broadside? could we broadside? could you broadside? could they broadside?
V-ing form
could I be broadsiding? could you be broadsiding? could he be broadsiding? could we be broadsiding? could you be broadsiding? could they be broadsiding?
Perfect
could I have broadsided? could you have broadsided? could he have broadsided? could we have broadsided? could you have broadsided? could they have broadsided?
V-ing perfect
could I have been broadsiding? could you have been broadsiding? could he have been broadsiding? could we have been broadsiding? could you have been broadsiding? could they have been broadsiding?
Interro-negative form
Simple form
couldn't I broadside? couldn't you broadside? couldn't he broadside? couldn't we broadside? couldn't you broadside? couldn't they broadside?
V-ing form
couldn't I be broadsiding? couldn't you be broadsiding? couldn't he be broadsiding? couldn't we be broadsiding? couldn't you be broadsiding? couldn't they be broadsiding?
Perfect
couldn't I have broadsided? couldn't you have broadsided? couldn't he have broadsided? couldn't we have broadsided? couldn't you have broadsided? couldn't they have broadsided?
V-ing perfect
couldn't I have been broadsiding? couldn't you have been broadsiding? couldn't he have been broadsiding? couldn't we have been broadsiding? couldn't you have been broadsiding? couldn't they have been broadsiding?