English verb conjugation
COULD MERCERISE MERCERISE

Regular verb: mercerise mercerise - mercerise mercerised - mercerise mercerised

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could mercerise mercerise you could mercerise mercerise she could mercerise mercerise we could mercerise mercerise you could mercerise mercerise they could mercerise mercerise	I could be mercerise mercerising you could be mercerise mercerising she could be mercerise mercerising we could be mercerise mercerising you could be mercerise mercerising they could be mercerise mercerising
Perfect	V-ing perfect
I could have mercerise mercerised you could have mercerise mercerised she could have mercerise mercerised we could have mercerise mercerised you could have mercerise mercerised they could have mercerise mercerised	I could have been mercerise mercerising you could have been mercerise mercerising she could have been mercerise mercerising we could have been mercerise mercerising you could have been mercerise mercerising they could have been mercerise mercerising

Negation

Simple form	V-ing form
I couldn't mercerise mercerise you couldn't mercerise mercerise she couldn't mercerise mercerise we couldn't mercerise mercerise you couldn't mercerise mercerise they couldn't mercerise mercerise	I couldn't be mercerise mercerising you couldn't be mercerise mercerising she couldn't be mercerise mercerising we couldn't be mercerise mercerising you couldn't be mercerise mercerising they couldn't be mercerise mercerising
Perfect	V-ing perfect
I couldn't have mercerise mercerised you couldn't have mercerise mercerised she couldn't have mercerise mercerised we couldn't have mercerise mercerised you couldn't have mercerise mercerised they couldn't have mercerise mercerised	I couldn't have been mercerise mercerising you couldn't have been mercerise mercerising she couldn't have been mercerise mercerising we couldn't have been mercerise mercerising you couldn't have been mercerise mercerising they couldn't have been mercerise mercerising

Interrogative form

Simple form	V-ing form
could I mercerise mercerise? could you mercerise mercerise? could she mercerise mercerise? could we mercerise mercerise? could you mercerise mercerise? could they mercerise mercerise?	could I be mercerise mercerising? could you be mercerise mercerising? could she be mercerise mercerising? could we be mercerise mercerising? could you be mercerise mercerising? could they be mercerise mercerising?
Perfect	V-ing perfect
could I have mercerise mercerised? could you have mercerise mercerised? could she have mercerise mercerised? could we have mercerise mercerised? could you have mercerise mercerised? could they have mercerise mercerised?	could I have been mercerise mercerising? could you have been mercerise mercerising? could she have been mercerise mercerising? could we have been mercerise mercerising? could you have been mercerise mercerising? could they have been mercerise mercerising?

Interro-negative form

Simple form	V-ing form
couldn't I mercerise mercerise? couldn't you mercerise mercerise? couldn't she mercerise mercerise? couldn't we mercerise mercerise? couldn't you mercerise mercerise? couldn't they mercerise mercerise?	couldn't I be mercerise mercerising? couldn't you be mercerise mercerising? couldn't she be mercerise mercerising? couldn't we be mercerise mercerising? couldn't you be mercerise mercerising? couldn't they be mercerise mercerising?
Perfect	V-ing perfect
couldn't I have mercerise mercerised? couldn't you have mercerise mercerised? couldn't she have mercerise mercerised? couldn't we have mercerise mercerised? couldn't you have mercerise mercerised? couldn't they have mercerise mercerised?	couldn't I have been mercerise mercerising? couldn't you have been mercerise mercerising? couldn't she have been mercerise mercerising? couldn't we have been mercerise mercerising? couldn't you have been mercerise mercerising? couldn't they have been mercerise mercerising?