I should collocate you should collocate she should collocate we should collocate you should collocate they should collocate
V-ing form
I should be collocating you should be collocating she should be collocating we should be collocating you should be collocating they should be collocating
Perfect
I should have collocated you should have collocated she should have collocated we should have collocated you should have collocated they should have collocated
V-ing perfect
I should have been collocating you should have been collocating she should have been collocating we should have been collocating you should have been collocating they should have been collocating
Negation
Simple form
I should not collocate you should not collocate she should not collocate we should not collocate you should not collocate they should not collocate
V-ing form
I should not be collocating you should not be collocating she should not be collocating we should not be collocating you should not be collocating they should not be collocating
Perfect
I should not have collocated you should not have collocated she should not have collocated we should not have collocated you should not have collocated they should not have collocated
V-ing perfect
I should not have been collocating you should not have been collocating she should not have been collocating we should not have been collocating you should not have been collocating they should not have been collocating
Interrogative form
Simple form
should I collocate? should you collocate? should she collocate? should we collocate? should you collocate? should they collocate?
V-ing form
should I be collocating? should you be collocating? should she be collocating? should we be collocating? should you be collocating? should they be collocating?
Perfect
should I have collocated? should you have collocated? should she have collocated? should we have collocated? should you have collocated? should they have collocated?
V-ing perfect
should I have been collocating? should you have been collocating? should she have been collocating? should we have been collocating? should you have been collocating? should they have been collocating?
Interro-negative form
Simple form
should I not collocate? should you not collocate? should she not collocate? should we not collocate? should you not collocate? should they not collocate?
V-ing form
should I not be collocating? should you not be collocating? should she not be collocating? should we not be collocating? should you not be collocating? should they not be collocating?
Perfect
should I not have collocated? should you not have collocated? should she not have collocated? should we not have collocated? should you not have collocated? should they not have collocated?
V-ing perfect
should I not have been collocating? should you not have been collocating? should she not have been collocating? should we not have been collocating? should you not have been collocating? should they not have been collocating?