English verb conjugation
CAN MUD

Regular verb: mud - mudded - mudded

Affirmation

Simple form	V-ing form
I can mud you can mud he can mud we can mud you can mud they can mud	I can be mudding you can be mudding he can be mudding we can be mudding you can be mudding they can be mudding
Perfect	V-ing perfect
I can have mudded you can have mudded he can have mudded we can have mudded you can have mudded they can have mudded	I can have been mudding you can have been mudding he can have been mudding we can have been mudding you can have been mudding they can have been mudding

Negation

Simple form	V-ing form
I cannot mud you cannot mud he cannot mud we cannot mud you cannot mud they cannot mud	I cannot be mudding you cannot be mudding he cannot be mudding we cannot be mudding you cannot be mudding they cannot be mudding
Perfect	V-ing perfect
I cannot have mudded you cannot have mudded he cannot have mudded we cannot have mudded you cannot have mudded they cannot have mudded	I cannot have been mudding you cannot have been mudding he cannot have been mudding we cannot have been mudding you cannot have been mudding they cannot have been mudding

Interrogative form

Simple form	V-ing form
can I mud? can you mud? can he mud? can we mud? can you mud? can they mud?	can I be mudding? can you be mudding? can he be mudding? can we be mudding? can you be mudding? can they be mudding?
Perfect	V-ing perfect
can I have mudded? can you have mudded? can he have mudded? can we have mudded? can you have mudded? can they have mudded?	can I have been mudding? can you have been mudding? can he have been mudding? can we have been mudding? can you have been mudding? can they have been mudding?

Interro-negative form

Simple form	V-ing form
can I not mud? can you not mud? can he not mud? can we not mud? can you not mud? can they not mud?	can I not be mudding? can you not be mudding? can he not be mudding? can we not be mudding? can you not be mudding? can they not be mudding?
Perfect	V-ing perfect
can I not have mudded? can you not have mudded? can he not have mudded? can we not have mudded? can you not have mudded? can they not have mudded?	can I not have been mudding? can you not have been mudding? can he not have been mudding? can we not have been mudding? can you not have been mudding? can they not have been mudding?