English verb conjugation
COULD RELIABLE

Regular verb: reliable - reliabled - reliabled

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could reliable you could reliable he could reliable we could reliable you could reliable they could reliable	I could be reliabling you could be reliabling he could be reliabling we could be reliabling you could be reliabling they could be reliabling
Perfect	V-ing perfect
I could have reliabled you could have reliabled he could have reliabled we could have reliabled you could have reliabled they could have reliabled	I could have been reliabling you could have been reliabling he could have been reliabling we could have been reliabling you could have been reliabling they could have been reliabling

Negation

Simple form	V-ing form
I couldn't reliable you couldn't reliable he couldn't reliable we couldn't reliable you couldn't reliable they couldn't reliable	I couldn't be reliabling you couldn't be reliabling he couldn't be reliabling we couldn't be reliabling you couldn't be reliabling they couldn't be reliabling
Perfect	V-ing perfect
I couldn't have reliabled you couldn't have reliabled he couldn't have reliabled we couldn't have reliabled you couldn't have reliabled they couldn't have reliabled	I couldn't have been reliabling you couldn't have been reliabling he couldn't have been reliabling we couldn't have been reliabling you couldn't have been reliabling they couldn't have been reliabling

Interrogative form

Simple form	V-ing form
could I reliable? could you reliable? could he reliable? could we reliable? could you reliable? could they reliable?	could I be reliabling? could you be reliabling? could he be reliabling? could we be reliabling? could you be reliabling? could they be reliabling?
Perfect	V-ing perfect
could I have reliabled? could you have reliabled? could he have reliabled? could we have reliabled? could you have reliabled? could they have reliabled?	could I have been reliabling? could you have been reliabling? could he have been reliabling? could we have been reliabling? could you have been reliabling? could they have been reliabling?

Interro-negative form

Simple form	V-ing form
couldn't I reliable? couldn't you reliable? couldn't he reliable? couldn't we reliable? couldn't you reliable? couldn't they reliable?	couldn't I be reliabling? couldn't you be reliabling? couldn't he be reliabling? couldn't we be reliabling? couldn't you be reliabling? couldn't they be reliabling?
Perfect	V-ing perfect
couldn't I have reliabled? couldn't you have reliabled? couldn't he have reliabled? couldn't we have reliabled? couldn't you have reliabled? couldn't they have reliabled?	couldn't I have been reliabling? couldn't you have been reliabling? couldn't he have been reliabling? couldn't we have been reliabling? couldn't you have been reliabling? couldn't they have been reliabling?