I should bestead you should bestead she should bestead we should bestead you should bestead they should bestead
V-ing form
I should be besteading you should be besteading she should be besteading we should be besteading you should be besteading they should be besteading
Perfect
I should have besteaded you should have besteaded she should have besteaded we should have besteaded you should have besteaded they should have besteaded
V-ing perfect
I should have been besteading you should have been besteading she should have been besteading we should have been besteading you should have been besteading they should have been besteading
Negation
Simple form
I should not bestead you should not bestead she should not bestead we should not bestead you should not bestead they should not bestead
V-ing form
I should not be besteading you should not be besteading she should not be besteading we should not be besteading you should not be besteading they should not be besteading
Perfect
I should not have besteaded you should not have besteaded she should not have besteaded we should not have besteaded you should not have besteaded they should not have besteaded
V-ing perfect
I should not have been besteading you should not have been besteading she should not have been besteading we should not have been besteading you should not have been besteading they should not have been besteading
Interrogative form
Simple form
should I bestead? should you bestead? should she bestead? should we bestead? should you bestead? should they bestead?
V-ing form
should I be besteading? should you be besteading? should she be besteading? should we be besteading? should you be besteading? should they be besteading?
Perfect
should I have besteaded? should you have besteaded? should she have besteaded? should we have besteaded? should you have besteaded? should they have besteaded?
V-ing perfect
should I have been besteading? should you have been besteading? should she have been besteading? should we have been besteading? should you have been besteading? should they have been besteading?
Interro-negative form
Simple form
should I not bestead? should you not bestead? should she not bestead? should we not bestead? should you not bestead? should they not bestead?
V-ing form
should I not be besteading? should you not be besteading? should she not be besteading? should we not be besteading? should you not be besteading? should they not be besteading?
Perfect
should I not have besteaded? should you not have besteaded? should she not have besteaded? should we not have besteaded? should you not have besteaded? should they not have besteaded?
V-ing perfect
should I not have been besteading? should you not have been besteading? should she not have been besteading? should we not have been besteading? should you not have been besteading? should they not have been besteading?