English verb conjugation
COULD METHODISE

Regular verb: methodise - methodised - methodised

Affirmation

Simple form	V-ing form
I could methodise you could methodise he could methodise we could methodise you could methodise they could methodise	I could be methodising you could be methodising he could be methodising we could be methodising you could be methodising they could be methodising
Perfect	V-ing perfect
I could have methodised you could have methodised he could have methodised we could have methodised you could have methodised they could have methodised	I could have been methodising you could have been methodising he could have been methodising we could have been methodising you could have been methodising they could have been methodising

Negation

Simple form	V-ing form
I couldn't methodise you couldn't methodise he couldn't methodise we couldn't methodise you couldn't methodise they couldn't methodise	I couldn't be methodising you couldn't be methodising he couldn't be methodising we couldn't be methodising you couldn't be methodising they couldn't be methodising
Perfect	V-ing perfect
I couldn't have methodised you couldn't have methodised he couldn't have methodised we couldn't have methodised you couldn't have methodised they couldn't have methodised	I couldn't have been methodising you couldn't have been methodising he couldn't have been methodising we couldn't have been methodising you couldn't have been methodising they couldn't have been methodising

Interrogative form

Simple form	V-ing form
could I methodise? could you methodise? could he methodise? could we methodise? could you methodise? could they methodise?	could I be methodising? could you be methodising? could he be methodising? could we be methodising? could you be methodising? could they be methodising?
Perfect	V-ing perfect
could I have methodised? could you have methodised? could he have methodised? could we have methodised? could you have methodised? could they have methodised?	could I have been methodising? could you have been methodising? could he have been methodising? could we have been methodising? could you have been methodising? could they have been methodising?

Interro-negative form

Simple form	V-ing form
couldn't I methodise? couldn't you methodise? couldn't he methodise? couldn't we methodise? couldn't you methodise? couldn't they methodise?	couldn't I be methodising? couldn't you be methodising? couldn't he be methodising? couldn't we be methodising? couldn't you be methodising? couldn't they be methodising?
Perfect	V-ing perfect
couldn't I have methodised? couldn't you have methodised? couldn't he have methodised? couldn't we have methodised? couldn't you have methodised? couldn't they have methodised?	couldn't I have been methodising? couldn't you have been methodising? couldn't he have been methodising? couldn't we have been methodising? couldn't you have been methodising? couldn't they have been methodising?