English verb conjugation
CAN PREVISIT

Regular verb: previsit - previsited - previsited

Affirmation

Simple form	V-ing form
I can previsit you can previsit he can previsit we can previsit you can previsit they can previsit	I can be previsiting you can be previsiting he can be previsiting we can be previsiting you can be previsiting they can be previsiting
Perfect	V-ing perfect
I can have previsited you can have previsited he can have previsited we can have previsited you can have previsited they can have previsited	I can have been previsiting you can have been previsiting he can have been previsiting we can have been previsiting you can have been previsiting they can have been previsiting

Negation

Simple form	V-ing form
I can't previsit you can't previsit he can't previsit we can't previsit you can't previsit they can't previsit	I can't be previsiting you can't be previsiting he can't be previsiting we can't be previsiting you can't be previsiting they can't be previsiting
Perfect	V-ing perfect
I can't have previsited you can't have previsited he can't have previsited we can't have previsited you can't have previsited they can't have previsited	I can't have been previsiting you can't have been previsiting he can't have been previsiting we can't have been previsiting you can't have been previsiting they can't have been previsiting

Interrogative form

Simple form	V-ing form
can I previsit? can you previsit? can he previsit? can we previsit? can you previsit? can they previsit?	can I be previsiting? can you be previsiting? can he be previsiting? can we be previsiting? can you be previsiting? can they be previsiting?
Perfect	V-ing perfect
can I have previsited? can you have previsited? can he have previsited? can we have previsited? can you have previsited? can they have previsited?	can I have been previsiting? can you have been previsiting? can he have been previsiting? can we have been previsiting? can you have been previsiting? can they have been previsiting?

Interro-negative form

Simple form	V-ing form
can't I previsit? can't you previsit? can't he previsit? can't we previsit? can't you previsit? can't they previsit?	can't I be previsiting? can't you be previsiting? can't he be previsiting? can't we be previsiting? can't you be previsiting? can't they be previsiting?
Perfect	V-ing perfect
can't I have previsited? can't you have previsited? can't he have previsited? can't we have previsited? can't you have previsited? can't they have previsited?	can't I have been previsiting? can't you have been previsiting? can't he have been previsiting? can't we have been previsiting? can't you have been previsiting? can't they have been previsiting?