English verb conjugation
CAN WAIVE

Regular verb: waive - waived - waived

Affirmation

Simple form	V-ing form
I can waive you can waive he can waive we can waive you can waive they can waive	I can be waiving you can be waiving he can be waiving we can be waiving you can be waiving they can be waiving
Perfect	V-ing perfect
I can have waived you can have waived he can have waived we can have waived you can have waived they can have waived	I can have been waiving you can have been waiving he can have been waiving we can have been waiving you can have been waiving they can have been waiving

Negation

Simple form	V-ing form
I can't waive you can't waive he can't waive we can't waive you can't waive they can't waive	I can't be waiving you can't be waiving he can't be waiving we can't be waiving you can't be waiving they can't be waiving
Perfect	V-ing perfect
I can't have waived you can't have waived he can't have waived we can't have waived you can't have waived they can't have waived	I can't have been waiving you can't have been waiving he can't have been waiving we can't have been waiving you can't have been waiving they can't have been waiving

Interrogative form

Simple form	V-ing form
can I waive? can you waive? can he waive? can we waive? can you waive? can they waive?	can I be waiving? can you be waiving? can he be waiving? can we be waiving? can you be waiving? can they be waiving?
Perfect	V-ing perfect
can I have waived? can you have waived? can he have waived? can we have waived? can you have waived? can they have waived?	can I have been waiving? can you have been waiving? can he have been waiving? can we have been waiving? can you have been waiving? can they have been waiving?

Interro-negative form

Simple form	V-ing form
can't I waive? can't you waive? can't he waive? can't we waive? can't you waive? can't they waive?	can't I be waiving? can't you be waiving? can't he be waiving? can't we be waiving? can't you be waiving? can't they be waiving?
Perfect	V-ing perfect
can't I have waived? can't you have waived? can't he have waived? can't we have waived? can't you have waived? can't they have waived?	can't I have been waiving? can't you have been waiving? can't he have been waiving? can't we have been waiving? can't you have been waiving? can't they have been waiving?