could botch
Regular verb: botch - botched- botched

Affirmation 	
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I could botch
you could botch
she could botch
we could botch
you could botch
they could botch 	I could be botching
you could be botching
she could be botching
we could be botching
you could be botching
they could be botching	I could have botched
you could have botched
she could have botched
we could have botched
you could have botched
they could have botched	I could have been botching
you could have been botching
she could have been botching
we could have been botching
you could have been botching
they could have been botching	

Negation 	
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I couldn't botch
you couldn't botch
she couldn't botch
we couldn't botch
you couldn't botch
they couldn't botch 	I couldn't be botching
you couldn't be botching
she couldn't be botching
we couldn't be botching
you couldn't be botching
they couldn't be botching	I couldn't have botched
you couldn't have botched
she couldn't have botched
we couldn't have botched
you couldn't have botched
they couldn't have botched	I couldn't have been botching
you couldn't have been botching
she couldn't have been botching
we couldn't have been botching
you couldn't have been botching
they couldn't have been botching	

Interrogative form 	
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could I botch?
could you botch?
could she botch?
could we botch?
could you botch?
could they botch? 	could I be botching?
could you be botching?
could she be botching?
could we be botching?
could you be botching?
could they be botching? 	could I have botched?
could you have botched?
could she have botched?
could we have botched?
could you have botched?
could they have botched? 	could I have been botching?
could you have been botching?
could she have been botching?
could we have been botching?
could you have been botching?
could they have been botching? 	

Interro-negative form 	
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couldn't I botch?
couldn't you botch?
couldn't she botch?
couldn't we botch?
couldn't you botch?
couldn't they botch? 	couldn't I be botching?
couldn't you be botching?
couldn't she be botching?
couldn't we be botching?
couldn't you be botching?
couldn't they be botching? 	couldn't I have botched?
couldn't you have botched?
couldn't she have botched?
couldn't we have botched?
couldn't you have botched?
couldn't they have botched? 	couldn't I have been botching?
couldn't you have been botching?
couldn't she have been botching?
couldn't we have been botching?
couldn't you have been botching?
couldn't they have been botching?