I can calcimine you can calcimine she can calcimine we can calcimine you can calcimine they can calcimine
V-ing form
I can be calcimining you can be calcimining she can be calcimining we can be calcimining you can be calcimining they can be calcimining
Perfect
I can have calcimined you can have calcimined she can have calcimined we can have calcimined you can have calcimined they can have calcimined
V-ing perfect
I can have been calcimining you can have been calcimining she can have been calcimining we can have been calcimining you can have been calcimining they can have been calcimining
Negation
Simple form
I can't calcimine you can't calcimine she can't calcimine we can't calcimine you can't calcimine they can't calcimine
V-ing form
I can't be calcimining you can't be calcimining she can't be calcimining we can't be calcimining you can't be calcimining they can't be calcimining
Perfect
I can't have calcimined you can't have calcimined she can't have calcimined we can't have calcimined you can't have calcimined they can't have calcimined
V-ing perfect
I can't have been calcimining you can't have been calcimining she can't have been calcimining we can't have been calcimining you can't have been calcimining they can't have been calcimining
Interrogative form
Simple form
can I calcimine? can you calcimine? can she calcimine? can we calcimine? can you calcimine? can they calcimine?
V-ing form
can I be calcimining? can you be calcimining? can she be calcimining? can we be calcimining? can you be calcimining? can they be calcimining?
Perfect
can I have calcimined? can you have calcimined? can she have calcimined? can we have calcimined? can you have calcimined? can they have calcimined?
V-ing perfect
can I have been calcimining? can you have been calcimining? can she have been calcimining? can we have been calcimining? can you have been calcimining? can they have been calcimining?
Interro-negative form
Simple form
can't I calcimine? can't you calcimine? can't she calcimine? can't we calcimine? can't you calcimine? can't they calcimine?
V-ing form
can't I be calcimining? can't you be calcimining? can't she be calcimining? can't we be calcimining? can't you be calcimining? can't they be calcimining?
Perfect
can't I have calcimined? can't you have calcimined? can't she have calcimined? can't we have calcimined? can't you have calcimined? can't they have calcimined?
V-ing perfect
can't I have been calcimining? can't you have been calcimining? can't she have been calcimining? can't we have been calcimining? can't you have been calcimining? can't they have been calcimining?