English verb conjugation
CAN CONTRIVE

Regular verb: contrive - contrived - contrived

Affirmation

Simple form	V-ing form
I can contrive you can contrive he can contrive we can contrive you can contrive they can contrive	I can be contriving you can be contriving he can be contriving we can be contriving you can be contriving they can be contriving
Perfect	V-ing perfect
I can have contrived you can have contrived he can have contrived we can have contrived you can have contrived they can have contrived	I can have been contriving you can have been contriving he can have been contriving we can have been contriving you can have been contriving they can have been contriving

Negation

Simple form	V-ing form
I can't contrive you can't contrive he can't contrive we can't contrive you can't contrive they can't contrive	I can't be contriving you can't be contriving he can't be contriving we can't be contriving you can't be contriving they can't be contriving
Perfect	V-ing perfect
I can't have contrived you can't have contrived he can't have contrived we can't have contrived you can't have contrived they can't have contrived	I can't have been contriving you can't have been contriving he can't have been contriving we can't have been contriving you can't have been contriving they can't have been contriving

Interrogative form

Simple form	V-ing form
can I contrive? can you contrive? can he contrive? can we contrive? can you contrive? can they contrive?	can I be contriving? can you be contriving? can he be contriving? can we be contriving? can you be contriving? can they be contriving?
Perfect	V-ing perfect
can I have contrived? can you have contrived? can he have contrived? can we have contrived? can you have contrived? can they have contrived?	can I have been contriving? can you have been contriving? can he have been contriving? can we have been contriving? can you have been contriving? can they have been contriving?

Interro-negative form

Simple form	V-ing form
can't I contrive? can't you contrive? can't he contrive? can't we contrive? can't you contrive? can't they contrive?	can't I be contriving? can't you be contriving? can't he be contriving? can't we be contriving? can't you be contriving? can't they be contriving?
Perfect	V-ing perfect
can't I have contrived? can't you have contrived? can't he have contrived? can't we have contrived? can't you have contrived? can't they have contrived?	can't I have been contriving? can't you have been contriving? can't he have been contriving? can't we have been contriving? can't you have been contriving? can't they have been contriving?