could predigest
Regular verb: predigest - predigested- predigested

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could predigest
you could predigest
she could predigest
we could predigest
you could predigest
they could predigest 	I could be predigesting
you could be predigesting
she could be predigesting
we could be predigesting
you could be predigesting
they could be predigesting	I could have predigested
you could have predigested
she could have predigested
we could have predigested
you could have predigested
they could have predigested	I could have been predigesting
you could have been predigesting
she could have been predigesting
we could have been predigesting
you could have been predigesting
they could have been predigesting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't predigest
you couldn't predigest
she couldn't predigest
we couldn't predigest
you couldn't predigest
they couldn't predigest 	I couldn't be predigesting
you couldn't be predigesting
she couldn't be predigesting
we couldn't be predigesting
you couldn't be predigesting
they couldn't be predigesting	I couldn't have predigested
you couldn't have predigested
she couldn't have predigested
we couldn't have predigested
you couldn't have predigested
they couldn't have predigested	I couldn't have been predigesting
you couldn't have been predigesting
she couldn't have been predigesting
we couldn't have been predigesting
you couldn't have been predigesting
they couldn't have been predigesting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I predigest?
could you predigest?
could she predigest?
could we predigest?
could you predigest?
could they predigest? 	could I be predigesting?
could you be predigesting?
could she be predigesting?
could we be predigesting?
could you be predigesting?
could they be predigesting? 	could I have predigested?
could you have predigested?
could she have predigested?
could we have predigested?
could you have predigested?
could they have predigested? 	could I have been predigesting?
could you have been predigesting?
could she have been predigesting?
could we have been predigesting?
could you have been predigesting?
could they have been predigesting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I predigest?
couldn't you predigest?
couldn't she predigest?
couldn't we predigest?
couldn't you predigest?
couldn't they predigest? 	couldn't I be predigesting?
couldn't you be predigesting?
couldn't she be predigesting?
couldn't we be predigesting?
couldn't you be predigesting?
couldn't they be predigesting? 	couldn't I have predigested?
couldn't you have predigested?
couldn't she have predigested?
couldn't we have predigested?
couldn't you have predigested?
couldn't they have predigested? 	couldn't I have been predigesting?
couldn't you have been predigesting?
couldn't she have been predigesting?
couldn't we have been predigesting?
couldn't you have been predigesting?
couldn't they have been predigesting?