English verb conjugation
CAN WANE

Regular verb: wane - waned - waned

Affirmation

Simple form	V-ing form
I can wane you can wane she can wane we can wane you can wane they can wane	I can be waning you can be waning she can be waning we can be waning you can be waning they can be waning
Perfect	V-ing perfect
I can have waned you can have waned she can have waned we can have waned you can have waned they can have waned	I can have been waning you can have been waning she can have been waning we can have been waning you can have been waning they can have been waning

Negation

Simple form	V-ing form
I cannot wane you cannot wane she cannot wane we cannot wane you cannot wane they cannot wane	I cannot be waning you cannot be waning she cannot be waning we cannot be waning you cannot be waning they cannot be waning
Perfect	V-ing perfect
I cannot have waned you cannot have waned she cannot have waned we cannot have waned you cannot have waned they cannot have waned	I cannot have been waning you cannot have been waning she cannot have been waning we cannot have been waning you cannot have been waning they cannot have been waning

Interrogative form

Simple form	V-ing form
can I wane? can you wane? can she wane? can we wane? can you wane? can they wane?	can I be waning? can you be waning? can she be waning? can we be waning? can you be waning? can they be waning?
Perfect	V-ing perfect
can I have waned? can you have waned? can she have waned? can we have waned? can you have waned? can they have waned?	can I have been waning? can you have been waning? can she have been waning? can we have been waning? can you have been waning? can they have been waning?

Interro-negative form

Simple form	V-ing form
can I not wane? can you not wane? can she not wane? can we not wane? can you not wane? can they not wane?	can I not be waning? can you not be waning? can she not be waning? can we not be waning? can you not be waning? can they not be waning?
Perfect	V-ing perfect
can I not have waned? can you not have waned? can she not have waned? can we not have waned? can you not have waned? can they not have waned?	can I not have been waning? can you not have been waning? can she not have been waning? can we not have been waning? can you not have been waning? can they not have been waning?