English verb conjugation
MUST CHINK

Regular verb: chink - chinked - chinked

Affirmation

Simple form	V-ing form
I must chink you must chink he must chink we must chink you must chink they must chink	I must be chinking you must be chinking he must be chinking we must be chinking you must be chinking they must be chinking
Perfect	V-ing perfect
I must have chinked you must have chinked he must have chinked we must have chinked you must have chinked they must have chinked	I must have been chinking you must have been chinking he must have been chinking we must have been chinking you must have been chinking they must have been chinking

Negation

Simple form	V-ing form
I must not chink you must not chink he must not chink we must not chink you must not chink they must not chink	I must not be chinking you must not be chinking he must not be chinking we must not be chinking you must not be chinking they must not be chinking
Perfect	V-ing perfect
I must not have chinked you must not have chinked he must not have chinked we must not have chinked you must not have chinked they must not have chinked	I must not have been chinking you must not have been chinking he must not have been chinking we must not have been chinking you must not have been chinking they must not have been chinking

Interrogative form

Simple form	V-ing form
must I chink? must you chink? must he chink? must we chink? must you chink? must they chink?	must I be chinking? must you be chinking? must he be chinking? must we be chinking? must you be chinking? must they be chinking?
Perfect	V-ing perfect
must I have chinked? must you have chinked? must he have chinked? must we have chinked? must you have chinked? must they have chinked?	must I have been chinking? must you have been chinking? must he have been chinking? must we have been chinking? must you have been chinking? must they have been chinking?

Interro-negative form

Simple form	V-ing form
must I not chink? must you not chink? must he not chink? must we not chink? must you not chink? must they not chink?	must I not be chinking? must you not be chinking? must he not be chinking? must we not be chinking? must you not be chinking? must they not be chinking?
Perfect	V-ing perfect
must I not have chinked? must you not have chinked? must he not have chinked? must we not have chinked? must you not have chinked? must they not have chinked?	must I not have been chinking? must you not have been chinking? must he not have been chinking? must we not have been chinking? must you not have been chinking? must they not have been chinking?