English verb conjugation
COULD ORIENT

Regular verb: orient - oriented - oriented

Affirmation

Simple form	V-ing form
I could orient you could orient she could orient we could orient you could orient they could orient	I could be orienting you could be orienting she could be orienting we could be orienting you could be orienting they could be orienting
Perfect	V-ing perfect
I could have oriented you could have oriented she could have oriented we could have oriented you could have oriented they could have oriented	I could have been orienting you could have been orienting she could have been orienting we could have been orienting you could have been orienting they could have been orienting

Negation

Simple form	V-ing form
I couldn't orient you couldn't orient she couldn't orient we couldn't orient you couldn't orient they couldn't orient	I couldn't be orienting you couldn't be orienting she couldn't be orienting we couldn't be orienting you couldn't be orienting they couldn't be orienting
Perfect	V-ing perfect
I couldn't have oriented you couldn't have oriented she couldn't have oriented we couldn't have oriented you couldn't have oriented they couldn't have oriented	I couldn't have been orienting you couldn't have been orienting she couldn't have been orienting we couldn't have been orienting you couldn't have been orienting they couldn't have been orienting

Interrogative form

Simple form	V-ing form
could I orient? could you orient? could she orient? could we orient? could you orient? could they orient?	could I be orienting? could you be orienting? could she be orienting? could we be orienting? could you be orienting? could they be orienting?
Perfect	V-ing perfect
could I have oriented? could you have oriented? could she have oriented? could we have oriented? could you have oriented? could they have oriented?	could I have been orienting? could you have been orienting? could she have been orienting? could we have been orienting? could you have been orienting? could they have been orienting?

Interro-negative form

Simple form	V-ing form
couldn't I orient? couldn't you orient? couldn't she orient? couldn't we orient? couldn't you orient? couldn't they orient?	couldn't I be orienting? couldn't you be orienting? couldn't she be orienting? couldn't we be orienting? couldn't you be orienting? couldn't they be orienting?
Perfect	V-ing perfect
couldn't I have oriented? couldn't you have oriented? couldn't she have oriented? couldn't we have oriented? couldn't you have oriented? couldn't they have oriented?	couldn't I have been orienting? couldn't you have been orienting? couldn't she have been orienting? couldn't we have been orienting? couldn't you have been orienting? couldn't they have been orienting?