English verb conjugation
CAN SCHMEAR

Regular verb: schmear - schmeared - schmeared

Affirmation

Simple form	V-ing form
I can schmear you can schmear he can schmear we can schmear you can schmear they can schmear	I can be schmearing you can be schmearing he can be schmearing we can be schmearing you can be schmearing they can be schmearing
Perfect	V-ing perfect
I can have schmeared you can have schmeared he can have schmeared we can have schmeared you can have schmeared they can have schmeared	I can have been schmearing you can have been schmearing he can have been schmearing we can have been schmearing you can have been schmearing they can have been schmearing

Negation

Simple form	V-ing form
I can't schmear you can't schmear he can't schmear we can't schmear you can't schmear they can't schmear	I can't be schmearing you can't be schmearing he can't be schmearing we can't be schmearing you can't be schmearing they can't be schmearing
Perfect	V-ing perfect
I can't have schmeared you can't have schmeared he can't have schmeared we can't have schmeared you can't have schmeared they can't have schmeared	I can't have been schmearing you can't have been schmearing he can't have been schmearing we can't have been schmearing you can't have been schmearing they can't have been schmearing

Interrogative form

Simple form	V-ing form
can I schmear? can you schmear? can he schmear? can we schmear? can you schmear? can they schmear?	can I be schmearing? can you be schmearing? can he be schmearing? can we be schmearing? can you be schmearing? can they be schmearing?
Perfect	V-ing perfect
can I have schmeared? can you have schmeared? can he have schmeared? can we have schmeared? can you have schmeared? can they have schmeared?	can I have been schmearing? can you have been schmearing? can he have been schmearing? can we have been schmearing? can you have been schmearing? can they have been schmearing?

Interro-negative form

Simple form	V-ing form
can't I schmear? can't you schmear? can't he schmear? can't we schmear? can't you schmear? can't they schmear?	can't I be schmearing? can't you be schmearing? can't he be schmearing? can't we be schmearing? can't you be schmearing? can't they be schmearing?
Perfect	V-ing perfect
can't I have schmeared? can't you have schmeared? can't he have schmeared? can't we have schmeared? can't you have schmeared? can't they have schmeared?	can't I have been schmearing? can't you have been schmearing? can't he have been schmearing? can't we have been schmearing? can't you have been schmearing? can't they have been schmearing?