Regular verb: quell - quelled - quelled
Simple form | V-ing form |
I must quell you must quell she must quell we must quell you must quell they must quell | I must be quelling you must be quelling she must be quelling we must be quelling you must be quelling they must be quelling |
Perfect | V-ing perfect |
I must have quelled you must have quelled she must have quelled we must have quelled you must have quelled they must have quelled | I must have been quelling you must have been quelling she must have been quelling we must have been quelling you must have been quelling they must have been quelling |
Simple form | V-ing form |
I must not quell you must not quell she must not quell we must not quell you must not quell they must not quell | I must not be quelling you must not be quelling she must not be quelling we must not be quelling you must not be quelling they must not be quelling |
Perfect | V-ing perfect |
I must not have quelled you must not have quelled she must not have quelled we must not have quelled you must not have quelled they must not have quelled | I must not have been quelling you must not have been quelling she must not have been quelling we must not have been quelling you must not have been quelling they must not have been quelling |
Simple form | V-ing form |
must I quell? must you quell? must she quell? must we quell? must you quell? must they quell? | must I be quelling? must you be quelling? must she be quelling? must we be quelling? must you be quelling? must they be quelling? |
Perfect | V-ing perfect |
must I have quelled? must you have quelled? must she have quelled? must we have quelled? must you have quelled? must they have quelled? | must I have been quelling? must you have been quelling? must she have been quelling? must we have been quelling? must you have been quelling? must they have been quelling? |
Simple form | V-ing form |
must I not quell? must you not quell? must she not quell? must we not quell? must you not quell? must they not quell? | must I not be quelling? must you not be quelling? must she not be quelling? must we not be quelling? must you not be quelling? must they not be quelling? |
Perfect | V-ing perfect |
must I not have quelled? must you not have quelled? must she not have quelled? must we not have quelled? must you not have quelled? must they not have quelled? | must I not have been quelling? must you not have been quelling? must she not have been quelling? must we not have been quelling? must you not have been quelling? must they not have been quelling? |