Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I could think think you could think think she could think think we could think think you could think think they could think think
Forme en V-ing
I could be think thinking you could be think thinking she could be think thinking we could be think thinking you could be think thinking they could be think thinking
Perfect
I could have think thinked you could have think thinked she could have think thinked we could have think thinked you could have think thinked they could have think thinked
Perfect en V-ing
I could have been think thinking you could have been think thinking she could have been think thinking we could have been think thinking you could have been think thinking they could have been think thinking
Négation
Forme simple
I couldn't think think you couldn't think think she couldn't think think we couldn't think think you couldn't think think they couldn't think think
Forme en V-ing
I couldn't be think thinking you couldn't be think thinking she couldn't be think thinking we couldn't be think thinking you couldn't be think thinking they couldn't be think thinking
Perfect
I couldn't have think thinked you couldn't have think thinked she couldn't have think thinked we couldn't have think thinked you couldn't have think thinked they couldn't have think thinked
Perfect en V-ing
I couldn't have been think thinking you couldn't have been think thinking she couldn't have been think thinking we couldn't have been think thinking you couldn't have been think thinking they couldn't have been think thinking
Forme interrogative
Forme simple
could I think think? could you think think? could she think think? could we think think? could you think think? could they think think?
Forme en V-ing
could I be think thinking? could you be think thinking? could she be think thinking? could we be think thinking? could you be think thinking? could they be think thinking?
Perfect
could I have think thinked? could you have think thinked? could she have think thinked? could we have think thinked? could you have think thinked? could they have think thinked?
Perfect en V-ing
could I have been think thinking? could you have been think thinking? could she have been think thinking? could we have been think thinking? could you have been think thinking? could they have been think thinking?
Forme interro-négative
Forme simple
couldn't I think think? couldn't you think think? couldn't she think think? couldn't we think think? couldn't you think think? couldn't they think think?
Forme en V-ing
couldn't I be think thinking? couldn't you be think thinking? couldn't she be think thinking? couldn't we be think thinking? couldn't you be think thinking? couldn't they be think thinking?
Perfect
couldn't I have think thinked? couldn't you have think thinked? couldn't she have think thinked? couldn't we have think thinked? couldn't you have think thinked? couldn't they have think thinked?
Perfect en V-ing
couldn't I have been think thinking? couldn't you have been think thinking? couldn't she have been think thinking? couldn't we have been think thinking? couldn't you have been think thinking? couldn't they have been think thinking?