English verb conjugation
CAN MANIFOLD

Regular verb: manifold - manifolded - manifolded

Affirmation

Simple form	V-ing form
I can manifold you can manifold he can manifold we can manifold you can manifold they can manifold	I can be manifolding you can be manifolding he can be manifolding we can be manifolding you can be manifolding they can be manifolding
Perfect	V-ing perfect
I can have manifolded you can have manifolded he can have manifolded we can have manifolded you can have manifolded they can have manifolded	I can have been manifolding you can have been manifolding he can have been manifolding we can have been manifolding you can have been manifolding they can have been manifolding

Negation

Simple form	V-ing form
I cannot manifold you cannot manifold he cannot manifold we cannot manifold you cannot manifold they cannot manifold	I cannot be manifolding you cannot be manifolding he cannot be manifolding we cannot be manifolding you cannot be manifolding they cannot be manifolding
Perfect	V-ing perfect
I cannot have manifolded you cannot have manifolded he cannot have manifolded we cannot have manifolded you cannot have manifolded they cannot have manifolded	I cannot have been manifolding you cannot have been manifolding he cannot have been manifolding we cannot have been manifolding you cannot have been manifolding they cannot have been manifolding

Interrogative form

Simple form	V-ing form
can I manifold? can you manifold? can he manifold? can we manifold? can you manifold? can they manifold?	can I be manifolding? can you be manifolding? can he be manifolding? can we be manifolding? can you be manifolding? can they be manifolding?
Perfect	V-ing perfect
can I have manifolded? can you have manifolded? can he have manifolded? can we have manifolded? can you have manifolded? can they have manifolded?	can I have been manifolding? can you have been manifolding? can he have been manifolding? can we have been manifolding? can you have been manifolding? can they have been manifolding?

Interro-negative form

Simple form	V-ing form
can I not manifold? can you not manifold? can he not manifold? can we not manifold? can you not manifold? can they not manifold?	can I not be manifolding? can you not be manifolding? can he not be manifolding? can we not be manifolding? can you not be manifolding? can they not be manifolding?
Perfect	V-ing perfect
can I not have manifolded? can you not have manifolded? can he not have manifolded? can we not have manifolded? can you not have manifolded? can they not have manifolded?	can I not have been manifolding? can you not have been manifolding? can he not have been manifolding? can we not have been manifolding? can you not have been manifolding? can they not have been manifolding?