I can veil you can veil she can veil we can veil you can veil they can veil
V-ing form
I can be veiling you can be veiling she can be veiling we can be veiling you can be veiling they can be veiling
Perfect
I can have veiled you can have veiled she can have veiled we can have veiled you can have veiled they can have veiled
V-ing perfect
I can have been veiling you can have been veiling she can have been veiling we can have been veiling you can have been veiling they can have been veiling
Negation
Simple form
I can't veil you can't veil she can't veil we can't veil you can't veil they can't veil
V-ing form
I can't be veiling you can't be veiling she can't be veiling we can't be veiling you can't be veiling they can't be veiling
Perfect
I can't have veiled you can't have veiled she can't have veiled we can't have veiled you can't have veiled they can't have veiled
V-ing perfect
I can't have been veiling you can't have been veiling she can't have been veiling we can't have been veiling you can't have been veiling they can't have been veiling
Interrogative form
Simple form
can I veil? can you veil? can she veil? can we veil? can you veil? can they veil?
V-ing form
can I be veiling? can you be veiling? can she be veiling? can we be veiling? can you be veiling? can they be veiling?
Perfect
can I have veiled? can you have veiled? can she have veiled? can we have veiled? can you have veiled? can they have veiled?
V-ing perfect
can I have been veiling? can you have been veiling? can she have been veiling? can we have been veiling? can you have been veiling? can they have been veiling?
Interro-negative form
Simple form
can't I veil? can't you veil? can't she veil? can't we veil? can't you veil? can't they veil?
V-ing form
can't I be veiling? can't you be veiling? can't she be veiling? can't we be veiling? can't you be veiling? can't they be veiling?
Perfect
can't I have veiled? can't you have veiled? can't she have veiled? can't we have veiled? can't you have veiled? can't they have veiled?
V-ing perfect
can't I have been veiling? can't you have been veiling? can't she have been veiling? can't we have been veiling? can't you have been veiling? can't they have been veiling?