English verb conjugation
CAN YEAST

Regular verb: yeast - yeasted - yeasted

Affirmation

Simple form	V-ing form
I can yeast you can yeast he can yeast we can yeast you can yeast they can yeast	I can be yeasting you can be yeasting he can be yeasting we can be yeasting you can be yeasting they can be yeasting
Perfect	V-ing perfect
I can have yeasted you can have yeasted he can have yeasted we can have yeasted you can have yeasted they can have yeasted	I can have been yeasting you can have been yeasting he can have been yeasting we can have been yeasting you can have been yeasting they can have been yeasting

Negation

Simple form	V-ing form
I can't yeast you can't yeast he can't yeast we can't yeast you can't yeast they can't yeast	I can't be yeasting you can't be yeasting he can't be yeasting we can't be yeasting you can't be yeasting they can't be yeasting
Perfect	V-ing perfect
I can't have yeasted you can't have yeasted he can't have yeasted we can't have yeasted you can't have yeasted they can't have yeasted	I can't have been yeasting you can't have been yeasting he can't have been yeasting we can't have been yeasting you can't have been yeasting they can't have been yeasting

Interrogative form

Simple form	V-ing form
can I yeast? can you yeast? can he yeast? can we yeast? can you yeast? can they yeast?	can I be yeasting? can you be yeasting? can he be yeasting? can we be yeasting? can you be yeasting? can they be yeasting?
Perfect	V-ing perfect
can I have yeasted? can you have yeasted? can he have yeasted? can we have yeasted? can you have yeasted? can they have yeasted?	can I have been yeasting? can you have been yeasting? can he have been yeasting? can we have been yeasting? can you have been yeasting? can they have been yeasting?

Interro-negative form

Simple form	V-ing form
can't I yeast? can't you yeast? can't he yeast? can't we yeast? can't you yeast? can't they yeast?	can't I be yeasting? can't you be yeasting? can't he be yeasting? can't we be yeasting? can't you be yeasting? can't they be yeasting?
Perfect	V-ing perfect
can't I have yeasted? can't you have yeasted? can't he have yeasted? can't we have yeasted? can't you have yeasted? can't they have yeasted?	can't I have been yeasting? can't you have been yeasting? can't he have been yeasting? can't we have been yeasting? can't you have been yeasting? can't they have been yeasting?