I should fumigate you should fumigate she should fumigate we should fumigate you should fumigate they should fumigate
V-ing form
I should be fumigating you should be fumigating she should be fumigating we should be fumigating you should be fumigating they should be fumigating
Perfect
I should have fumigated you should have fumigated she should have fumigated we should have fumigated you should have fumigated they should have fumigated
V-ing perfect
I should have been fumigating you should have been fumigating she should have been fumigating we should have been fumigating you should have been fumigating they should have been fumigating
Negation
Simple form
I should not fumigate you should not fumigate she should not fumigate we should not fumigate you should not fumigate they should not fumigate
V-ing form
I should not be fumigating you should not be fumigating she should not be fumigating we should not be fumigating you should not be fumigating they should not be fumigating
Perfect
I should not have fumigated you should not have fumigated she should not have fumigated we should not have fumigated you should not have fumigated they should not have fumigated
V-ing perfect
I should not have been fumigating you should not have been fumigating she should not have been fumigating we should not have been fumigating you should not have been fumigating they should not have been fumigating
Interrogative form
Simple form
should I fumigate? should you fumigate? should she fumigate? should we fumigate? should you fumigate? should they fumigate?
V-ing form
should I be fumigating? should you be fumigating? should she be fumigating? should we be fumigating? should you be fumigating? should they be fumigating?
Perfect
should I have fumigated? should you have fumigated? should she have fumigated? should we have fumigated? should you have fumigated? should they have fumigated?
V-ing perfect
should I have been fumigating? should you have been fumigating? should she have been fumigating? should we have been fumigating? should you have been fumigating? should they have been fumigating?
Interro-negative form
Simple form
should I not fumigate? should you not fumigate? should she not fumigate? should we not fumigate? should you not fumigate? should they not fumigate?
V-ing form
should I not be fumigating? should you not be fumigating? should she not be fumigating? should we not be fumigating? should you not be fumigating? should they not be fumigating?
Perfect
should I not have fumigated? should you not have fumigated? should she not have fumigated? should we not have fumigated? should you not have fumigated? should they not have fumigated?
V-ing perfect
should I not have been fumigating? should you not have been fumigating? should she not have been fumigating? should we not have been fumigating? should you not have been fumigating? should they not have been fumigating?