I can gather you can gather she can gather we can gather you can gather they can gather
Forma con V-ing
I can be gathering you can be gathering she can be gathering we can be gathering you can be gathering they can be gathering
Perfecto
I can have gathered you can have gathered she can have gathered we can have gathered you can have gathered they can have gathered
Perfecto con V-ing
I can have been gathering you can have been gathering she can have been gathering we can have been gathering you can have been gathering they can have been gathering
Negación
Forma simple
I cannot gather you cannot gather she cannot gather we cannot gather you cannot gather they cannot gather
Forma con V-ing
I cannot be gathering you cannot be gathering she cannot be gathering we cannot be gathering you cannot be gathering they cannot be gathering
Perfecto
I cannot have gathered you cannot have gathered she cannot have gathered we cannot have gathered you cannot have gathered they cannot have gathered
Perfecto con V-ing
I cannot have been gathering you cannot have been gathering she cannot have been gathering we cannot have been gathering you cannot have been gathering they cannot have been gathering
Forma interrogativa
Forma simple
can I gather? can you gather? can she gather? can we gather? can you gather? can they gather?
Forma con V-ing
can I be gathering? can you be gathering? can she be gathering? can we be gathering? can you be gathering? can they be gathering?
Perfecto
can I have gathered? can you have gathered? can she have gathered? can we have gathered? can you have gathered? can they have gathered?
Perfecto con V-ing
can I have been gathering? can you have been gathering? can she have been gathering? can we have been gathering? can you have been gathering? can they have been gathering?
Forma interro-negativa
Forma simple
can I not gather? can you not gather? can she not gather? can we not gather? can you not gather? can they not gather?
Forma con V-ing
can I not be gathering? can you not be gathering? can she not be gathering? can we not be gathering? can you not be gathering? can they not be gathering?
Perfecto
can I not have gathered? can you not have gathered? can she not have gathered? can we not have gathered? can you not have gathered? can they not have gathered?
Perfecto con V-ing
can I not have been gathering? can you not have been gathering? can she not have been gathering? can we not have been gathering? can you not have been gathering? can they not have been gathering?