I can repack you can repack he can repack we can repack you can repack they can repack
Forma con V-ing
I can be repacking you can be repacking he can be repacking we can be repacking you can be repacking they can be repacking
Perfecto
I can have repacked you can have repacked he can have repacked we can have repacked you can have repacked they can have repacked
Perfecto con V-ing
I can have been repacking you can have been repacking he can have been repacking we can have been repacking you can have been repacking they can have been repacking
Negación
Forma simple
I can't repack you can't repack he can't repack we can't repack you can't repack they can't repack
Forma con V-ing
I can't be repacking you can't be repacking he can't be repacking we can't be repacking you can't be repacking they can't be repacking
Perfecto
I can't have repacked you can't have repacked he can't have repacked we can't have repacked you can't have repacked they can't have repacked
Perfecto con V-ing
I can't have been repacking you can't have been repacking he can't have been repacking we can't have been repacking you can't have been repacking they can't have been repacking
Forma interrogativa
Forma simple
can I repack? can you repack? can he repack? can we repack? can you repack? can they repack?
Forma con V-ing
can I be repacking? can you be repacking? can he be repacking? can we be repacking? can you be repacking? can they be repacking?
Perfecto
can I have repacked? can you have repacked? can he have repacked? can we have repacked? can you have repacked? can they have repacked?
Perfecto con V-ing
can I have been repacking? can you have been repacking? can he have been repacking? can we have been repacking? can you have been repacking? can they have been repacking?
Forma interro-negativa
Forma simple
can't I repack? can't you repack? can't he repack? can't we repack? can't you repack? can't they repack?
Forma con V-ing
can't I be repacking? can't you be repacking? can't he be repacking? can't we be repacking? can't you be repacking? can't they be repacking?
Perfecto
can't I have repacked? can't you have repacked? can't he have repacked? can't we have repacked? can't you have repacked? can't they have repacked?
Perfecto con V-ing
can't I have been repacking? can't you have been repacking? can't he have been repacking? can't we have been repacking? can't you have been repacking? can't they have been repacking?