must induce
Regular verb: induce - induced- induced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must induce
you must induce
she must induce
we must induce
you must induce
they must induce 	I must be inducing
you must be inducing
she must be inducing
we must be inducing
you must be inducing
they must be inducing	I must have induced
you must have induced
she must have induced
we must have induced
you must have induced
they must have induced	I must have been inducing
you must have been inducing
she must have been inducing
we must have been inducing
you must have been inducing
they must have been inducing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not induce
you must not induce
she must not induce
we must not induce
you must not induce
they must not induce 	I must not be inducing
you must not be inducing
she must not be inducing
we must not be inducing
you must not be inducing
they must not be inducing	I must not have induced
you must not have induced
she must not have induced
we must not have induced
you must not have induced
they must not have induced	I must not have been inducing
you must not have been inducing
she must not have been inducing
we must not have been inducing
you must not have been inducing
they must not have been inducing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I induce?
must you induce?
must she induce?
must we induce?
must you induce?
must they induce? 	must I be inducing?
must you be inducing?
must she be inducing?
must we be inducing?
must you be inducing?
must they be inducing? 	must I have induced?
must you have induced?
must she have induced?
must we have induced?
must you have induced?
must they have induced? 	must I have been inducing?
must you have been inducing?
must she have been inducing?
must we have been inducing?
must you have been inducing?
must they have been inducing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not induce?
must you not induce?
must she not induce?
must we not induce?
must you not induce?
must they not induce? 	must I not be inducing?
must you not be inducing?
must she not be inducing?
must we not be inducing?
must you not be inducing?
must they not be inducing? 	must I not have induced?
must you not have induced?
must she not have induced?
must we not have induced?
must you not have induced?
must they not have induced? 	must I not have been inducing?
must you not have been inducing?
must she not have been inducing?
must we not have been inducing?
must you not have been inducing?
must they not have been inducing?