English verb conjugation
COULD ETHEREALISE

Regular verb: etherealise - etherealised - etherealised

Affirmation

Simple form	V-ing form
I could etherealise you could etherealise he could etherealise we could etherealise you could etherealise they could etherealise	I could be etherealising you could be etherealising he could be etherealising we could be etherealising you could be etherealising they could be etherealising
Perfect	V-ing perfect
I could have etherealised you could have etherealised he could have etherealised we could have etherealised you could have etherealised they could have etherealised	I could have been etherealising you could have been etherealising he could have been etherealising we could have been etherealising you could have been etherealising they could have been etherealising

Negation

Simple form	V-ing form
I couldn't etherealise you couldn't etherealise he couldn't etherealise we couldn't etherealise you couldn't etherealise they couldn't etherealise	I couldn't be etherealising you couldn't be etherealising he couldn't be etherealising we couldn't be etherealising you couldn't be etherealising they couldn't be etherealising
Perfect	V-ing perfect
I couldn't have etherealised you couldn't have etherealised he couldn't have etherealised we couldn't have etherealised you couldn't have etherealised they couldn't have etherealised	I couldn't have been etherealising you couldn't have been etherealising he couldn't have been etherealising we couldn't have been etherealising you couldn't have been etherealising they couldn't have been etherealising

Interrogative form

Simple form	V-ing form
could I etherealise? could you etherealise? could he etherealise? could we etherealise? could you etherealise? could they etherealise?	could I be etherealising? could you be etherealising? could he be etherealising? could we be etherealising? could you be etherealising? could they be etherealising?
Perfect	V-ing perfect
could I have etherealised? could you have etherealised? could he have etherealised? could we have etherealised? could you have etherealised? could they have etherealised?	could I have been etherealising? could you have been etherealising? could he have been etherealising? could we have been etherealising? could you have been etherealising? could they have been etherealising?

Interro-negative form

Simple form	V-ing form
couldn't I etherealise? couldn't you etherealise? couldn't he etherealise? couldn't we etherealise? couldn't you etherealise? couldn't they etherealise?	couldn't I be etherealising? couldn't you be etherealising? couldn't he be etherealising? couldn't we be etherealising? couldn't you be etherealising? couldn't they be etherealising?
Perfect	V-ing perfect
couldn't I have etherealised? couldn't you have etherealised? couldn't he have etherealised? couldn't we have etherealised? couldn't you have etherealised? couldn't they have etherealised?	couldn't I have been etherealising? couldn't you have been etherealising? couldn't he have been etherealising? couldn't we have been etherealising? couldn't you have been etherealising? couldn't they have been etherealising?