English verb conjugation
COULD WALLOW

Regular verb: wallow - wallowed - wallowed

Affirmation

Simple form	V-ing form
I could wallow you could wallow she could wallow we could wallow you could wallow they could wallow	I could be wallowing you could be wallowing she could be wallowing we could be wallowing you could be wallowing they could be wallowing
Perfect	V-ing perfect
I could have wallowed you could have wallowed she could have wallowed we could have wallowed you could have wallowed they could have wallowed	I could have been wallowing you could have been wallowing she could have been wallowing we could have been wallowing you could have been wallowing they could have been wallowing

Negation

Simple form	V-ing form
I couldn't wallow you couldn't wallow she couldn't wallow we couldn't wallow you couldn't wallow they couldn't wallow	I couldn't be wallowing you couldn't be wallowing she couldn't be wallowing we couldn't be wallowing you couldn't be wallowing they couldn't be wallowing
Perfect	V-ing perfect
I couldn't have wallowed you couldn't have wallowed she couldn't have wallowed we couldn't have wallowed you couldn't have wallowed they couldn't have wallowed	I couldn't have been wallowing you couldn't have been wallowing she couldn't have been wallowing we couldn't have been wallowing you couldn't have been wallowing they couldn't have been wallowing

Interrogative form

Simple form	V-ing form
could I wallow? could you wallow? could she wallow? could we wallow? could you wallow? could they wallow?	could I be wallowing? could you be wallowing? could she be wallowing? could we be wallowing? could you be wallowing? could they be wallowing?
Perfect	V-ing perfect
could I have wallowed? could you have wallowed? could she have wallowed? could we have wallowed? could you have wallowed? could they have wallowed?	could I have been wallowing? could you have been wallowing? could she have been wallowing? could we have been wallowing? could you have been wallowing? could they have been wallowing?

Interro-negative form

Simple form	V-ing form
couldn't I wallow? couldn't you wallow? couldn't she wallow? couldn't we wallow? couldn't you wallow? couldn't they wallow?	couldn't I be wallowing? couldn't you be wallowing? couldn't she be wallowing? couldn't we be wallowing? couldn't you be wallowing? couldn't they be wallowing?
Perfect	V-ing perfect
couldn't I have wallowed? couldn't you have wallowed? couldn't she have wallowed? couldn't we have wallowed? couldn't you have wallowed? couldn't they have wallowed?	couldn't I have been wallowing? couldn't you have been wallowing? couldn't she have been wallowing? couldn't we have been wallowing? couldn't you have been wallowing? couldn't they have been wallowing?