I can calcine you can calcine she can calcine we can calcine you can calcine they can calcine
Forma con V-ing
I can be calcining you can be calcining she can be calcining we can be calcining you can be calcining they can be calcining
Perfecto
I can have calcined you can have calcined she can have calcined we can have calcined you can have calcined they can have calcined
Perfecto con V-ing
I can have been calcining you can have been calcining she can have been calcining we can have been calcining you can have been calcining they can have been calcining
Negación
Forma simple
I cannot calcine you cannot calcine she cannot calcine we cannot calcine you cannot calcine they cannot calcine
Forma con V-ing
I cannot be calcining you cannot be calcining she cannot be calcining we cannot be calcining you cannot be calcining they cannot be calcining
Perfecto
I cannot have calcined you cannot have calcined she cannot have calcined we cannot have calcined you cannot have calcined they cannot have calcined
Perfecto con V-ing
I cannot have been calcining you cannot have been calcining she cannot have been calcining we cannot have been calcining you cannot have been calcining they cannot have been calcining
Forma interrogativa
Forma simple
can I calcine? can you calcine? can she calcine? can we calcine? can you calcine? can they calcine?
Forma con V-ing
can I be calcining? can you be calcining? can she be calcining? can we be calcining? can you be calcining? can they be calcining?
Perfecto
can I have calcined? can you have calcined? can she have calcined? can we have calcined? can you have calcined? can they have calcined?
Perfecto con V-ing
can I have been calcining? can you have been calcining? can she have been calcining? can we have been calcining? can you have been calcining? can they have been calcining?
Forma interro-negativa
Forma simple
can I not calcine? can you not calcine? can she not calcine? can we not calcine? can you not calcine? can they not calcine?
Forma con V-ing
can I not be calcining? can you not be calcining? can she not be calcining? can we not be calcining? can you not be calcining? can they not be calcining?
Perfecto
can I not have calcined? can you not have calcined? can she not have calcined? can we not have calcined? can you not have calcined? can they not have calcined?
Perfecto con V-ing
can I not have been calcining? can you not have been calcining? can she not have been calcining? can we not have been calcining? can you not have been calcining? can they not have been calcining?