English verb conjugation
CAN TALLY

Regular verb: tally - tallied - tallied

Affirmation

Simple form	V-ing form
I can tally you can tally he can tally we can tally you can tally they can tally	I can be tallying you can be tallying he can be tallying we can be tallying you can be tallying they can be tallying
Perfect	V-ing perfect
I can have tallied you can have tallied he can have tallied we can have tallied you can have tallied they can have tallied	I can have been tallying you can have been tallying he can have been tallying we can have been tallying you can have been tallying they can have been tallying

Negation

Simple form	V-ing form
I can't tally you can't tally he can't tally we can't tally you can't tally they can't tally	I can't be tallying you can't be tallying he can't be tallying we can't be tallying you can't be tallying they can't be tallying
Perfect	V-ing perfect
I can't have tallied you can't have tallied he can't have tallied we can't have tallied you can't have tallied they can't have tallied	I can't have been tallying you can't have been tallying he can't have been tallying we can't have been tallying you can't have been tallying they can't have been tallying

Interrogative form

Simple form	V-ing form
can I tally? can you tally? can he tally? can we tally? can you tally? can they tally?	can I be tallying? can you be tallying? can he be tallying? can we be tallying? can you be tallying? can they be tallying?
Perfect	V-ing perfect
can I have tallied? can you have tallied? can he have tallied? can we have tallied? can you have tallied? can they have tallied?	can I have been tallying? can you have been tallying? can he have been tallying? can we have been tallying? can you have been tallying? can they have been tallying?

Interro-negative form

Simple form	V-ing form
can't I tally? can't you tally? can't he tally? can't we tally? can't you tally? can't they tally?	can't I be tallying? can't you be tallying? can't he be tallying? can't we be tallying? can't you be tallying? can't they be tallying?
Perfect	V-ing perfect
can't I have tallied? can't you have tallied? can't he have tallied? can't we have tallied? can't you have tallied? can't they have tallied?	can't I have been tallying? can't you have been tallying? can't he have been tallying? can't we have been tallying? can't you have been tallying? can't they have been tallying?