English verb conjugation
CAN RAILROAD

Regular verb: railroad - railroaded - railroaded

Affirmation

Simple form	V-ing form
I can railroad you can railroad he can railroad we can railroad you can railroad they can railroad	I can be railroading you can be railroading he can be railroading we can be railroading you can be railroading they can be railroading
Perfect	V-ing perfect
I can have railroaded you can have railroaded he can have railroaded we can have railroaded you can have railroaded they can have railroaded	I can have been railroading you can have been railroading he can have been railroading we can have been railroading you can have been railroading they can have been railroading

Negation

Simple form	V-ing form
I cannot railroad you cannot railroad he cannot railroad we cannot railroad you cannot railroad they cannot railroad	I cannot be railroading you cannot be railroading he cannot be railroading we cannot be railroading you cannot be railroading they cannot be railroading
Perfect	V-ing perfect
I cannot have railroaded you cannot have railroaded he cannot have railroaded we cannot have railroaded you cannot have railroaded they cannot have railroaded	I cannot have been railroading you cannot have been railroading he cannot have been railroading we cannot have been railroading you cannot have been railroading they cannot have been railroading

Interrogative form

Simple form	V-ing form
can I railroad? can you railroad? can he railroad? can we railroad? can you railroad? can they railroad?	can I be railroading? can you be railroading? can he be railroading? can we be railroading? can you be railroading? can they be railroading?
Perfect	V-ing perfect
can I have railroaded? can you have railroaded? can he have railroaded? can we have railroaded? can you have railroaded? can they have railroaded?	can I have been railroading? can you have been railroading? can he have been railroading? can we have been railroading? can you have been railroading? can they have been railroading?

Interro-negative form

Simple form	V-ing form
can I not railroad? can you not railroad? can he not railroad? can we not railroad? can you not railroad? can they not railroad?	can I not be railroading? can you not be railroading? can he not be railroading? can we not be railroading? can you not be railroading? can they not be railroading?
Perfect	V-ing perfect
can I not have railroaded? can you not have railroaded? can he not have railroaded? can we not have railroaded? can you not have railroaded? can they not have railroaded?	can I not have been railroading? can you not have been railroading? can he not have been railroading? can we not have been railroading? can you not have been railroading? can they not have been railroading?