English verb conjugation
CAN PLUNDER

Regular verb: plunder - plundered - plundered

Affirmation

Simple form	V-ing form
I can plunder you can plunder he can plunder we can plunder you can plunder they can plunder	I can be plundering you can be plundering he can be plundering we can be plundering you can be plundering they can be plundering
Perfect	V-ing perfect
I can have plundered you can have plundered he can have plundered we can have plundered you can have plundered they can have plundered	I can have been plundering you can have been plundering he can have been plundering we can have been plundering you can have been plundering they can have been plundering

Negation

Simple form	V-ing form
I can't plunder you can't plunder he can't plunder we can't plunder you can't plunder they can't plunder	I can't be plundering you can't be plundering he can't be plundering we can't be plundering you can't be plundering they can't be plundering
Perfect	V-ing perfect
I can't have plundered you can't have plundered he can't have plundered we can't have plundered you can't have plundered they can't have plundered	I can't have been plundering you can't have been plundering he can't have been plundering we can't have been plundering you can't have been plundering they can't have been plundering

Interrogative form

Simple form	V-ing form
can I plunder? can you plunder? can he plunder? can we plunder? can you plunder? can they plunder?	can I be plundering? can you be plundering? can he be plundering? can we be plundering? can you be plundering? can they be plundering?
Perfect	V-ing perfect
can I have plundered? can you have plundered? can he have plundered? can we have plundered? can you have plundered? can they have plundered?	can I have been plundering? can you have been plundering? can he have been plundering? can we have been plundering? can you have been plundering? can they have been plundering?

Interro-negative form

Simple form	V-ing form
can't I plunder? can't you plunder? can't he plunder? can't we plunder? can't you plunder? can't they plunder?	can't I be plundering? can't you be plundering? can't he be plundering? can't we be plundering? can't you be plundering? can't they be plundering?
Perfect	V-ing perfect
can't I have plundered? can't you have plundered? can't he have plundered? can't we have plundered? can't you have plundered? can't they have plundered?	can't I have been plundering? can't you have been plundering? can't he have been plundering? can't we have been plundering? can't you have been plundering? can't they have been plundering?