English verb conjugation
CAN FINK

Regular verb: fink - finked - finked

Affirmation

Simple form	V-ing form
I can fink you can fink he can fink we can fink you can fink they can fink	I can be finking you can be finking he can be finking we can be finking you can be finking they can be finking
Perfect	V-ing perfect
I can have finked you can have finked he can have finked we can have finked you can have finked they can have finked	I can have been finking you can have been finking he can have been finking we can have been finking you can have been finking they can have been finking

Negation

Simple form	V-ing form
I cannot fink you cannot fink he cannot fink we cannot fink you cannot fink they cannot fink	I cannot be finking you cannot be finking he cannot be finking we cannot be finking you cannot be finking they cannot be finking
Perfect	V-ing perfect
I cannot have finked you cannot have finked he cannot have finked we cannot have finked you cannot have finked they cannot have finked	I cannot have been finking you cannot have been finking he cannot have been finking we cannot have been finking you cannot have been finking they cannot have been finking

Interrogative form

Simple form	V-ing form
can I fink? can you fink? can he fink? can we fink? can you fink? can they fink?	can I be finking? can you be finking? can he be finking? can we be finking? can you be finking? can they be finking?
Perfect	V-ing perfect
can I have finked? can you have finked? can he have finked? can we have finked? can you have finked? can they have finked?	can I have been finking? can you have been finking? can he have been finking? can we have been finking? can you have been finking? can they have been finking?

Interro-negative form

Simple form	V-ing form
can I not fink? can you not fink? can he not fink? can we not fink? can you not fink? can they not fink?	can I not be finking? can you not be finking? can he not be finking? can we not be finking? can you not be finking? can they not be finking?
Perfect	V-ing perfect
can I not have finked? can you not have finked? can he not have finked? can we not have finked? can you not have finked? can they not have finked?	can I not have been finking? can you not have been finking? can he not have been finking? can we not have been finking? can you not have been finking? can they not have been finking?