English verb conjugation
CAN INCISE

Regular verb: incise - incised - incised

Affirmation

Simple form	V-ing form
I can incise you can incise he can incise we can incise you can incise they can incise	I can be incising you can be incising he can be incising we can be incising you can be incising they can be incising
Perfect	V-ing perfect
I can have incised you can have incised he can have incised we can have incised you can have incised they can have incised	I can have been incising you can have been incising he can have been incising we can have been incising you can have been incising they can have been incising

Negation

Simple form	V-ing form
I cannot incise you cannot incise he cannot incise we cannot incise you cannot incise they cannot incise	I cannot be incising you cannot be incising he cannot be incising we cannot be incising you cannot be incising they cannot be incising
Perfect	V-ing perfect
I cannot have incised you cannot have incised he cannot have incised we cannot have incised you cannot have incised they cannot have incised	I cannot have been incising you cannot have been incising he cannot have been incising we cannot have been incising you cannot have been incising they cannot have been incising

Interrogative form

Simple form	V-ing form
can I incise? can you incise? can he incise? can we incise? can you incise? can they incise?	can I be incising? can you be incising? can he be incising? can we be incising? can you be incising? can they be incising?
Perfect	V-ing perfect
can I have incised? can you have incised? can he have incised? can we have incised? can you have incised? can they have incised?	can I have been incising? can you have been incising? can he have been incising? can we have been incising? can you have been incising? can they have been incising?

Interro-negative form

Simple form	V-ing form
can I not incise? can you not incise? can he not incise? can we not incise? can you not incise? can they not incise?	can I not be incising? can you not be incising? can he not be incising? can we not be incising? can you not be incising? can they not be incising?
Perfect	V-ing perfect
can I not have incised? can you not have incised? can he not have incised? can we not have incised? can you not have incised? can they not have incised?	can I not have been incising? can you not have been incising? can he not have been incising? can we not have been incising? can you not have been incising? can they not have been incising?