ought to ripple
Regular verb: ripple - rippled- rippled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to ripple
you ought to ripple
she ought to ripple
we ought to ripple
you ought to ripple
they ought to ripple 	I ought to be rippling
you ought to be rippling
she ought to be rippling
we ought to be rippling
you ought to be rippling
they ought to be rippling	I ought to have rippled
you ought to have rippled
she ought to have rippled
we ought to have rippled
you ought to have rippled
they ought to have rippled	I ought to have been rippling
you ought to have been rippling
she ought to have been rippling
we ought to have been rippling
you ought to have been rippling
they ought to have been rippling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to ripple
you ought not to ripple
she ought not to ripple
we ought not to ripple
you ought not to ripple
they ought not to ripple 	I ought not to rippling
you ought not to rippling
she ought not to rippling
we ought not to rippling
you ought not to rippling
they ought not to rippling	I ought not to have rippled
you ought not to have rippled
she ought not to have rippled
we ought not to have rippled
you ought not to have rippled
they ought not to have rippled	I ought not to have been rippling
you ought not to have been rippling
she ought not to have been rippling
we ought not to have been rippling
you ought not to have been rippling
they ought not to have been rippling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I ripple?
ought to you ripple?
ought to she ripple?
ought to we ripple?
ought to you ripple?
ought to they ripple? 	ought to I be rippling?
ought to you be rippling?
ought to she be rippling?
ought to we be rippling?
ought to you be rippling?
ought to they be rippling? 	ought to I have rippled?
ought to you have rippled?
ought to she have rippled?
ought to we have rippled?
ought to you have rippled?
ought to they have rippled? 	ought to I have been rippling?
ought to you have been rippling?
ought to she have been rippling?
ought to we have been rippling?
ought to you have been rippling?
ought to they have been rippling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to ripple?
ought you not to ripple?
ought she not to ripple?
ought we not to ripple?
ought you not to ripple?
ought they not to ripple? 	ought I not to be rippling?
ought you not to be rippling?
ought she not to be rippling?
ought we not to be rippling?
ought you not to be rippling?
ought they not to be rippling? 	ought I not to have rippled?
ought you not to have rippled?
ought she not to have rippled?
ought we not to have rippled?
ought you not to have rippled?
ought they not to have rippled? 	ought I not to have been rippling?
ought you not to have been rippling?
ought she not to have been rippling?
ought we not to have been rippling?
ought you not to have been rippling?
ought they not to have been rippling?