I should shill you should shill she should shill we should shill you should shill they should shill
V-ing form
I should be shilling you should be shilling she should be shilling we should be shilling you should be shilling they should be shilling
Perfect
I should have shilled you should have shilled she should have shilled we should have shilled you should have shilled they should have shilled
V-ing perfect
I should have been shilling you should have been shilling she should have been shilling we should have been shilling you should have been shilling they should have been shilling
Negation
Simple form
I should not shill you should not shill she should not shill we should not shill you should not shill they should not shill
V-ing form
I should not be shilling you should not be shilling she should not be shilling we should not be shilling you should not be shilling they should not be shilling
Perfect
I should not have shilled you should not have shilled she should not have shilled we should not have shilled you should not have shilled they should not have shilled
V-ing perfect
I should not have been shilling you should not have been shilling she should not have been shilling we should not have been shilling you should not have been shilling they should not have been shilling
Interrogative form
Simple form
should I shill? should you shill? should she shill? should we shill? should you shill? should they shill?
V-ing form
should I be shilling? should you be shilling? should she be shilling? should we be shilling? should you be shilling? should they be shilling?
Perfect
should I have shilled? should you have shilled? should she have shilled? should we have shilled? should you have shilled? should they have shilled?
V-ing perfect
should I have been shilling? should you have been shilling? should she have been shilling? should we have been shilling? should you have been shilling? should they have been shilling?
Interro-negative form
Simple form
should I not shill? should you not shill? should she not shill? should we not shill? should you not shill? should they not shill?
V-ing form
should I not be shilling? should you not be shilling? should she not be shilling? should we not be shilling? should you not be shilling? should they not be shilling?
Perfect
should I not have shilled? should you not have shilled? should she not have shilled? should we not have shilled? should you not have shilled? should they not have shilled?
V-ing perfect
should I not have been shilling? should you not have been shilling? should she not have been shilling? should we not have been shilling? should you not have been shilling? should they not have been shilling?