Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I can change change you can change change he can change change we can change change you can change change they can change change
V-ing form
I can be change changing you can be change changing he can be change changing we can be change changing you can be change changing they can be change changing
Perfect
I can have change changed you can have change changed he can have change changed we can have change changed you can have change changed they can have change changed
V-ing perfect
I can have been change changing you can have been change changing he can have been change changing we can have been change changing you can have been change changing they can have been change changing
Negation
Simple form
I can't change change you can't change change he can't change change we can't change change you can't change change they can't change change
V-ing form
I can't be change changing you can't be change changing he can't be change changing we can't be change changing you can't be change changing they can't be change changing
Perfect
I can't have change changed you can't have change changed he can't have change changed we can't have change changed you can't have change changed they can't have change changed
V-ing perfect
I can't have been change changing you can't have been change changing he can't have been change changing we can't have been change changing you can't have been change changing they can't have been change changing
Interrogative form
Simple form
can I change change? can you change change? can he change change? can we change change? can you change change? can they change change?
V-ing form
can I be change changing? can you be change changing? can he be change changing? can we be change changing? can you be change changing? can they be change changing?
Perfect
can I have change changed? can you have change changed? can he have change changed? can we have change changed? can you have change changed? can they have change changed?
V-ing perfect
can I have been change changing? can you have been change changing? can he have been change changing? can we have been change changing? can you have been change changing? can they have been change changing?
Interro-negative form
Simple form
can't I change change? can't you change change? can't he change change? can't we change change? can't you change change? can't they change change?
V-ing form
can't I be change changing? can't you be change changing? can't he be change changing? can't we be change changing? can't you be change changing? can't they be change changing?
Perfect
can't I have change changed? can't you have change changed? can't he have change changed? can't we have change changed? can't you have change changed? can't they have change changed?
V-ing perfect
can't I have been change changing? can't you have been change changing? can't he have been change changing? can't we have been change changing? can't you have been change changing? can't they have been change changing?