English verb conjugation
COULD FREIGHT

Regular verb: freight - freighted - freighted

Affirmation

Simple form	V-ing form
I could freight you could freight she could freight we could freight you could freight they could freight	I could be freighting you could be freighting she could be freighting we could be freighting you could be freighting they could be freighting
Perfect	V-ing perfect
I could have freighted you could have freighted she could have freighted we could have freighted you could have freighted they could have freighted	I could have been freighting you could have been freighting she could have been freighting we could have been freighting you could have been freighting they could have been freighting

Negation

Simple form	V-ing form
I could not freight you could not freight she could not freight we could not freight you could not freight they could not freight	I could not be freighting you could not be freighting she could not be freighting we could not be freighting you could not be freighting they could not be freighting
Perfect	V-ing perfect
I could not have freighted you could not have freighted she could not have freighted we could not have freighted you could not have freighted they could not have freighted	I could not have been freighting you could not have been freighting she could not have been freighting we could not have been freighting you could not have been freighting they could not have been freighting

Interrogative form

Simple form	V-ing form
could I freight? could you freight? could she freight? could we freight? could you freight? could they freight?	could I be freighting? could you be freighting? could she be freighting? could we be freighting? could you be freighting? could they be freighting?
Perfect	V-ing perfect
could I have freighted? could you have freighted? could she have freighted? could we have freighted? could you have freighted? could they have freighted?	could I have been freighting? could you have been freighting? could she have been freighting? could we have been freighting? could you have been freighting? could they have been freighting?

Interro-negative form

Simple form	V-ing form
could I not freight? could you not freight? could she not freight? could we not freight? could you not freight? could they not freight?	could I not be freighting? could you not be freighting? could she not be freighting? could we not be freighting? could you not be freighting? could they not be freighting?
Perfect	V-ing perfect
could I not have freighted? could you not have freighted? could she not have freighted? could we not have freighted? could you not have freighted? could they not have freighted?	could I not have been freighting? could you not have been freighting? could she not have been freighting? could we not have been freighting? could you not have been freighting? could they not have been freighting?