English verb conjugation
CAN RATIOCINATE

Regular verb: ratiocinate - ratiocinated - ratiocinated

Affirmation

Simple form	V-ing form
I can ratiocinate you can ratiocinate he can ratiocinate we can ratiocinate you can ratiocinate they can ratiocinate	I can be ratiocinating you can be ratiocinating he can be ratiocinating we can be ratiocinating you can be ratiocinating they can be ratiocinating
Perfect	V-ing perfect
I can have ratiocinated you can have ratiocinated he can have ratiocinated we can have ratiocinated you can have ratiocinated they can have ratiocinated	I can have been ratiocinating you can have been ratiocinating he can have been ratiocinating we can have been ratiocinating you can have been ratiocinating they can have been ratiocinating

Negation

Simple form	V-ing form
I can't ratiocinate you can't ratiocinate he can't ratiocinate we can't ratiocinate you can't ratiocinate they can't ratiocinate	I can't be ratiocinating you can't be ratiocinating he can't be ratiocinating we can't be ratiocinating you can't be ratiocinating they can't be ratiocinating
Perfect	V-ing perfect
I can't have ratiocinated you can't have ratiocinated he can't have ratiocinated we can't have ratiocinated you can't have ratiocinated they can't have ratiocinated	I can't have been ratiocinating you can't have been ratiocinating he can't have been ratiocinating we can't have been ratiocinating you can't have been ratiocinating they can't have been ratiocinating

Interrogative form

Simple form	V-ing form
can I ratiocinate? can you ratiocinate? can he ratiocinate? can we ratiocinate? can you ratiocinate? can they ratiocinate?	can I be ratiocinating? can you be ratiocinating? can he be ratiocinating? can we be ratiocinating? can you be ratiocinating? can they be ratiocinating?
Perfect	V-ing perfect
can I have ratiocinated? can you have ratiocinated? can he have ratiocinated? can we have ratiocinated? can you have ratiocinated? can they have ratiocinated?	can I have been ratiocinating? can you have been ratiocinating? can he have been ratiocinating? can we have been ratiocinating? can you have been ratiocinating? can they have been ratiocinating?

Interro-negative form

Simple form	V-ing form
can't I ratiocinate? can't you ratiocinate? can't he ratiocinate? can't we ratiocinate? can't you ratiocinate? can't they ratiocinate?	can't I be ratiocinating? can't you be ratiocinating? can't he be ratiocinating? can't we be ratiocinating? can't you be ratiocinating? can't they be ratiocinating?
Perfect	V-ing perfect
can't I have ratiocinated? can't you have ratiocinated? can't he have ratiocinated? can't we have ratiocinated? can't you have ratiocinated? can't they have ratiocinated?	can't I have been ratiocinating? can't you have been ratiocinating? can't he have been ratiocinating? can't we have been ratiocinating? can't you have been ratiocinating? can't they have been ratiocinating?