I can trickle you can trickle he can trickle we can trickle you can trickle they can trickle
Forma con V-ing
I can be trickling you can be trickling he can be trickling we can be trickling you can be trickling they can be trickling
Perfecto
I can have trickled you can have trickled he can have trickled we can have trickled you can have trickled they can have trickled
Perfecto con V-ing
I can have been trickling you can have been trickling he can have been trickling we can have been trickling you can have been trickling they can have been trickling
Negación
Forma simple
I cannot trickle you cannot trickle he cannot trickle we cannot trickle you cannot trickle they cannot trickle
Forma con V-ing
I cannot be trickling you cannot be trickling he cannot be trickling we cannot be trickling you cannot be trickling they cannot be trickling
Perfecto
I cannot have trickled you cannot have trickled he cannot have trickled we cannot have trickled you cannot have trickled they cannot have trickled
Perfecto con V-ing
I cannot have been trickling you cannot have been trickling he cannot have been trickling we cannot have been trickling you cannot have been trickling they cannot have been trickling
Forma interrogativa
Forma simple
can I trickle? can you trickle? can he trickle? can we trickle? can you trickle? can they trickle?
Forma con V-ing
can I be trickling? can you be trickling? can he be trickling? can we be trickling? can you be trickling? can they be trickling?
Perfecto
can I have trickled? can you have trickled? can he have trickled? can we have trickled? can you have trickled? can they have trickled?
Perfecto con V-ing
can I have been trickling? can you have been trickling? can he have been trickling? can we have been trickling? can you have been trickling? can they have been trickling?
Forma interro-negativa
Forma simple
can I not trickle? can you not trickle? can he not trickle? can we not trickle? can you not trickle? can they not trickle?
Forma con V-ing
can I not be trickling? can you not be trickling? can he not be trickling? can we not be trickling? can you not be trickling? can they not be trickling?
Perfecto
can I not have trickled? can you not have trickled? can he not have trickled? can we not have trickled? can you not have trickled? can they not have trickled?
Perfecto con V-ing
can I not have been trickling? can you not have been trickling? can he not have been trickling? can we not have been trickling? can you not have been trickling? can they not have been trickling?