English verb conjugation
COULD BOOTLICK

Regular verb: bootlick - bootlicked - bootlicked

Affirmation

Simple form	V-ing form
I could bootlick you could bootlick he could bootlick we could bootlick you could bootlick they could bootlick	I could be bootlicking you could be bootlicking he could be bootlicking we could be bootlicking you could be bootlicking they could be bootlicking
Perfect	V-ing perfect
I could have bootlicked you could have bootlicked he could have bootlicked we could have bootlicked you could have bootlicked they could have bootlicked	I could have been bootlicking you could have been bootlicking he could have been bootlicking we could have been bootlicking you could have been bootlicking they could have been bootlicking

Negation

Simple form	V-ing form
I couldn't bootlick you couldn't bootlick he couldn't bootlick we couldn't bootlick you couldn't bootlick they couldn't bootlick	I couldn't be bootlicking you couldn't be bootlicking he couldn't be bootlicking we couldn't be bootlicking you couldn't be bootlicking they couldn't be bootlicking
Perfect	V-ing perfect
I couldn't have bootlicked you couldn't have bootlicked he couldn't have bootlicked we couldn't have bootlicked you couldn't have bootlicked they couldn't have bootlicked	I couldn't have been bootlicking you couldn't have been bootlicking he couldn't have been bootlicking we couldn't have been bootlicking you couldn't have been bootlicking they couldn't have been bootlicking

Interrogative form

Simple form	V-ing form
could I bootlick? could you bootlick? could he bootlick? could we bootlick? could you bootlick? could they bootlick?	could I be bootlicking? could you be bootlicking? could he be bootlicking? could we be bootlicking? could you be bootlicking? could they be bootlicking?
Perfect	V-ing perfect
could I have bootlicked? could you have bootlicked? could he have bootlicked? could we have bootlicked? could you have bootlicked? could they have bootlicked?	could I have been bootlicking? could you have been bootlicking? could he have been bootlicking? could we have been bootlicking? could you have been bootlicking? could they have been bootlicking?

Interro-negative form

Simple form	V-ing form
couldn't I bootlick? couldn't you bootlick? couldn't he bootlick? couldn't we bootlick? couldn't you bootlick? couldn't they bootlick?	couldn't I be bootlicking? couldn't you be bootlicking? couldn't he be bootlicking? couldn't we be bootlicking? couldn't you be bootlicking? couldn't they be bootlicking?
Perfect	V-ing perfect
couldn't I have bootlicked? couldn't you have bootlicked? couldn't he have bootlicked? couldn't we have bootlicked? couldn't you have bootlicked? couldn't they have bootlicked?	couldn't I have been bootlicking? couldn't you have been bootlicking? couldn't he have been bootlicking? couldn't we have been bootlicking? couldn't you have been bootlicking? couldn't they have been bootlicking?