English verb conjugation
COULD ALIGHT

Regular verb: alight - alighted - alighted

Affirmation

Simple form	V-ing form
I could alight you could alight he could alight we could alight you could alight they could alight	I could be alighting you could be alighting he could be alighting we could be alighting you could be alighting they could be alighting
Perfect	V-ing perfect
I could have alighted you could have alighted he could have alighted we could have alighted you could have alighted they could have alighted	I could have been alighting you could have been alighting he could have been alighting we could have been alighting you could have been alighting they could have been alighting

Negation

Simple form	V-ing form
I couldn't alight you couldn't alight he couldn't alight we couldn't alight you couldn't alight they couldn't alight	I couldn't be alighting you couldn't be alighting he couldn't be alighting we couldn't be alighting you couldn't be alighting they couldn't be alighting
Perfect	V-ing perfect
I couldn't have alighted you couldn't have alighted he couldn't have alighted we couldn't have alighted you couldn't have alighted they couldn't have alighted	I couldn't have been alighting you couldn't have been alighting he couldn't have been alighting we couldn't have been alighting you couldn't have been alighting they couldn't have been alighting

Interrogative form

Simple form	V-ing form
could I alight? could you alight? could he alight? could we alight? could you alight? could they alight?	could I be alighting? could you be alighting? could he be alighting? could we be alighting? could you be alighting? could they be alighting?
Perfect	V-ing perfect
could I have alighted? could you have alighted? could he have alighted? could we have alighted? could you have alighted? could they have alighted?	could I have been alighting? could you have been alighting? could he have been alighting? could we have been alighting? could you have been alighting? could they have been alighting?

Interro-negative form

Simple form	V-ing form
couldn't I alight? couldn't you alight? couldn't he alight? couldn't we alight? couldn't you alight? couldn't they alight?	couldn't I be alighting? couldn't you be alighting? couldn't he be alighting? couldn't we be alighting? couldn't you be alighting? couldn't they be alighting?
Perfect	V-ing perfect
couldn't I have alighted? couldn't you have alighted? couldn't he have alighted? couldn't we have alighted? couldn't you have alighted? couldn't they have alighted?	couldn't I have been alighting? couldn't you have been alighting? couldn't he have been alighting? couldn't we have been alighting? couldn't you have been alighting? couldn't they have been alighting?