Conjugación del verbo inglés
CAN UNTHREAD

Verbo regular: unthread - unthreaded - unthreaded

Afirmación

Forma simple	Forma con V-ing
I can unthread you can unthread he can unthread we can unthread you can unthread they can unthread	I can be unthreading you can be unthreading he can be unthreading we can be unthreading you can be unthreading they can be unthreading
Perfecto	Perfecto con V-ing
I can have unthreaded you can have unthreaded he can have unthreaded we can have unthreaded you can have unthreaded they can have unthreaded	I can have been unthreading you can have been unthreading he can have been unthreading we can have been unthreading you can have been unthreading they can have been unthreading

Negación

Forma simple	Forma con V-ing
I cannot unthread you cannot unthread he cannot unthread we cannot unthread you cannot unthread they cannot unthread	I cannot be unthreading you cannot be unthreading he cannot be unthreading we cannot be unthreading you cannot be unthreading they cannot be unthreading
Perfecto	Perfecto con V-ing
I cannot have unthreaded you cannot have unthreaded he cannot have unthreaded we cannot have unthreaded you cannot have unthreaded they cannot have unthreaded	I cannot have been unthreading you cannot have been unthreading he cannot have been unthreading we cannot have been unthreading you cannot have been unthreading they cannot have been unthreading

Forma interrogativa

Forma simple	Forma con V-ing
can I unthread? can you unthread? can he unthread? can we unthread? can you unthread? can they unthread?	can I be unthreading? can you be unthreading? can he be unthreading? can we be unthreading? can you be unthreading? can they be unthreading?
Perfecto	Perfecto con V-ing
can I have unthreaded? can you have unthreaded? can he have unthreaded? can we have unthreaded? can you have unthreaded? can they have unthreaded?	can I have been unthreading? can you have been unthreading? can he have been unthreading? can we have been unthreading? can you have been unthreading? can they have been unthreading?

Forma interro-negativa

Forma simple	Forma con V-ing
can I not unthread? can you not unthread? can he not unthread? can we not unthread? can you not unthread? can they not unthread?	can I not be unthreading? can you not be unthreading? can he not be unthreading? can we not be unthreading? can you not be unthreading? can they not be unthreading?
Perfecto	Perfecto con V-ing
can I not have unthreaded? can you not have unthreaded? can he not have unthreaded? can we not have unthreaded? can you not have unthreaded? can they not have unthreaded?	can I not have been unthreading? can you not have been unthreading? can he not have been unthreading? can we not have been unthreading? can you not have been unthreading? can they not have been unthreading?