I can macadamize you can macadamize he can macadamize we can macadamize you can macadamize they can macadamize
V-ing form
I can be macadamizing you can be macadamizing he can be macadamizing we can be macadamizing you can be macadamizing they can be macadamizing
Perfect
I can have macadamized you can have macadamized he can have macadamized we can have macadamized you can have macadamized they can have macadamized
V-ing perfect
I can have been macadamizing you can have been macadamizing he can have been macadamizing we can have been macadamizing you can have been macadamizing they can have been macadamizing
Negation
Simple form
I can't macadamize you can't macadamize he can't macadamize we can't macadamize you can't macadamize they can't macadamize
V-ing form
I can't be macadamizing you can't be macadamizing he can't be macadamizing we can't be macadamizing you can't be macadamizing they can't be macadamizing
Perfect
I can't have macadamized you can't have macadamized he can't have macadamized we can't have macadamized you can't have macadamized they can't have macadamized
V-ing perfect
I can't have been macadamizing you can't have been macadamizing he can't have been macadamizing we can't have been macadamizing you can't have been macadamizing they can't have been macadamizing
Interrogative form
Simple form
can I macadamize? can you macadamize? can he macadamize? can we macadamize? can you macadamize? can they macadamize?
V-ing form
can I be macadamizing? can you be macadamizing? can he be macadamizing? can we be macadamizing? can you be macadamizing? can they be macadamizing?
Perfect
can I have macadamized? can you have macadamized? can he have macadamized? can we have macadamized? can you have macadamized? can they have macadamized?
V-ing perfect
can I have been macadamizing? can you have been macadamizing? can he have been macadamizing? can we have been macadamizing? can you have been macadamizing? can they have been macadamizing?
Interro-negative form
Simple form
can't I macadamize? can't you macadamize? can't he macadamize? can't we macadamize? can't you macadamize? can't they macadamize?
V-ing form
can't I be macadamizing? can't you be macadamizing? can't he be macadamizing? can't we be macadamizing? can't you be macadamizing? can't they be macadamizing?
Perfect
can't I have macadamized? can't you have macadamized? can't he have macadamized? can't we have macadamized? can't you have macadamized? can't they have macadamized?
V-ing perfect
can't I have been macadamizing? can't you have been macadamizing? can't he have been macadamizing? can't we have been macadamizing? can't you have been macadamizing? can't they have been macadamizing?