I could essentialise you could essentialise he could essentialise we could essentialise you could essentialise they could essentialise
V-ing form
I could be essentialising you could be essentialising he could be essentialising we could be essentialising you could be essentialising they could be essentialising
Perfect
I could have essentialised you could have essentialised he could have essentialised we could have essentialised you could have essentialised they could have essentialised
V-ing perfect
I could have been essentialising you could have been essentialising he could have been essentialising we could have been essentialising you could have been essentialising they could have been essentialising
Negation
Simple form
I couldn't essentialise you couldn't essentialise he couldn't essentialise we couldn't essentialise you couldn't essentialise they couldn't essentialise
V-ing form
I couldn't be essentialising you couldn't be essentialising he couldn't be essentialising we couldn't be essentialising you couldn't be essentialising they couldn't be essentialising
Perfect
I couldn't have essentialised you couldn't have essentialised he couldn't have essentialised we couldn't have essentialised you couldn't have essentialised they couldn't have essentialised
V-ing perfect
I couldn't have been essentialising you couldn't have been essentialising he couldn't have been essentialising we couldn't have been essentialising you couldn't have been essentialising they couldn't have been essentialising
Interrogative form
Simple form
could I essentialise? could you essentialise? could he essentialise? could we essentialise? could you essentialise? could they essentialise?
V-ing form
could I be essentialising? could you be essentialising? could he be essentialising? could we be essentialising? could you be essentialising? could they be essentialising?
Perfect
could I have essentialised? could you have essentialised? could he have essentialised? could we have essentialised? could you have essentialised? could they have essentialised?
V-ing perfect
could I have been essentialising? could you have been essentialising? could he have been essentialising? could we have been essentialising? could you have been essentialising? could they have been essentialising?
Interro-negative form
Simple form
couldn't I essentialise? couldn't you essentialise? couldn't he essentialise? couldn't we essentialise? couldn't you essentialise? couldn't they essentialise?
V-ing form
couldn't I be essentialising? couldn't you be essentialising? couldn't he be essentialising? couldn't we be essentialising? couldn't you be essentialising? couldn't they be essentialising?
Perfect
couldn't I have essentialised? couldn't you have essentialised? couldn't he have essentialised? couldn't we have essentialised? couldn't you have essentialised? couldn't they have essentialised?
V-ing perfect
couldn't I have been essentialising? couldn't you have been essentialising? couldn't he have been essentialising? couldn't we have been essentialising? couldn't you have been essentialising? couldn't they have been essentialising?