English verb conjugation
COULD DOSAPPOIüIT

Regular verb: dosappoiüit - dosappoiüited - dosappoiüited

Affirmation

Simple form	V-ing form
I could dosappoiüit you could dosappoiüit he could dosappoiüit we could dosappoiüit you could dosappoiüit they could dosappoiüit	I could be dosappoiüiting you could be dosappoiüiting he could be dosappoiüiting we could be dosappoiüiting you could be dosappoiüiting they could be dosappoiüiting
Perfect	V-ing perfect
I could have dosappoiüited you could have dosappoiüited he could have dosappoiüited we could have dosappoiüited you could have dosappoiüited they could have dosappoiüited	I could have been dosappoiüiting you could have been dosappoiüiting he could have been dosappoiüiting we could have been dosappoiüiting you could have been dosappoiüiting they could have been dosappoiüiting

Negation

Simple form	V-ing form
I couldn't dosappoiüit you couldn't dosappoiüit he couldn't dosappoiüit we couldn't dosappoiüit you couldn't dosappoiüit they couldn't dosappoiüit	I couldn't be dosappoiüiting you couldn't be dosappoiüiting he couldn't be dosappoiüiting we couldn't be dosappoiüiting you couldn't be dosappoiüiting they couldn't be dosappoiüiting
Perfect	V-ing perfect
I couldn't have dosappoiüited you couldn't have dosappoiüited he couldn't have dosappoiüited we couldn't have dosappoiüited you couldn't have dosappoiüited they couldn't have dosappoiüited	I couldn't have been dosappoiüiting you couldn't have been dosappoiüiting he couldn't have been dosappoiüiting we couldn't have been dosappoiüiting you couldn't have been dosappoiüiting they couldn't have been dosappoiüiting

Interrogative form

Simple form	V-ing form
could I dosappoiüit? could you dosappoiüit? could he dosappoiüit? could we dosappoiüit? could you dosappoiüit? could they dosappoiüit?	could I be dosappoiüiting? could you be dosappoiüiting? could he be dosappoiüiting? could we be dosappoiüiting? could you be dosappoiüiting? could they be dosappoiüiting?
Perfect	V-ing perfect
could I have dosappoiüited? could you have dosappoiüited? could he have dosappoiüited? could we have dosappoiüited? could you have dosappoiüited? could they have dosappoiüited?	could I have been dosappoiüiting? could you have been dosappoiüiting? could he have been dosappoiüiting? could we have been dosappoiüiting? could you have been dosappoiüiting? could they have been dosappoiüiting?

Interro-negative form

Simple form	V-ing form
couldn't I dosappoiüit? couldn't you dosappoiüit? couldn't he dosappoiüit? couldn't we dosappoiüit? couldn't you dosappoiüit? couldn't they dosappoiüit?	couldn't I be dosappoiüiting? couldn't you be dosappoiüiting? couldn't he be dosappoiüiting? couldn't we be dosappoiüiting? couldn't you be dosappoiüiting? couldn't they be dosappoiüiting?
Perfect	V-ing perfect
couldn't I have dosappoiüited? couldn't you have dosappoiüited? couldn't he have dosappoiüited? couldn't we have dosappoiüited? couldn't you have dosappoiüited? couldn't they have dosappoiüited?	couldn't I have been dosappoiüiting? couldn't you have been dosappoiüiting? couldn't he have been dosappoiüiting? couldn't we have been dosappoiüiting? couldn't you have been dosappoiüiting? couldn't they have been dosappoiüiting?