English verb conjugation
CAN LITHIFY

Regular verb: lithify - lithified - lithified

Affirmation

Simple form	V-ing form
I can lithify you can lithify he can lithify we can lithify you can lithify they can lithify	I can be lithifying you can be lithifying he can be lithifying we can be lithifying you can be lithifying they can be lithifying
Perfect	V-ing perfect
I can have lithified you can have lithified he can have lithified we can have lithified you can have lithified they can have lithified	I can have been lithifying you can have been lithifying he can have been lithifying we can have been lithifying you can have been lithifying they can have been lithifying

Negation

Simple form	V-ing form
I cannot lithify you cannot lithify he cannot lithify we cannot lithify you cannot lithify they cannot lithify	I cannot be lithifying you cannot be lithifying he cannot be lithifying we cannot be lithifying you cannot be lithifying they cannot be lithifying
Perfect	V-ing perfect
I cannot have lithified you cannot have lithified he cannot have lithified we cannot have lithified you cannot have lithified they cannot have lithified	I cannot have been lithifying you cannot have been lithifying he cannot have been lithifying we cannot have been lithifying you cannot have been lithifying they cannot have been lithifying

Interrogative form

Simple form	V-ing form
can I lithify? can you lithify? can he lithify? can we lithify? can you lithify? can they lithify?	can I be lithifying? can you be lithifying? can he be lithifying? can we be lithifying? can you be lithifying? can they be lithifying?
Perfect	V-ing perfect
can I have lithified? can you have lithified? can he have lithified? can we have lithified? can you have lithified? can they have lithified?	can I have been lithifying? can you have been lithifying? can he have been lithifying? can we have been lithifying? can you have been lithifying? can they have been lithifying?

Interro-negative form

Simple form	V-ing form
can I not lithify? can you not lithify? can he not lithify? can we not lithify? can you not lithify? can they not lithify?	can I not be lithifying? can you not be lithifying? can he not be lithifying? can we not be lithifying? can you not be lithifying? can they not be lithifying?
Perfect	V-ing perfect
can I not have lithified? can you not have lithified? can he not have lithified? can we not have lithified? can you not have lithified? can they not have lithified?	can I not have been lithifying? can you not have been lithifying? can he not have been lithifying? can we not have been lithifying? can you not have been lithifying? can they not have been lithifying?