I must compact you must compact she must compact we must compact you must compact they must compact
Forma con V-ing
I must be compacting you must be compacting she must be compacting we must be compacting you must be compacting they must be compacting
Perfecto
I must have compacted you must have compacted she must have compacted we must have compacted you must have compacted they must have compacted
Perfecto con V-ing
I must have been compacting you must have been compacting she must have been compacting we must have been compacting you must have been compacting they must have been compacting
Negación
Forma simple
I must not compact you must not compact she must not compact we must not compact you must not compact they must not compact
Forma con V-ing
I must not be compacting you must not be compacting she must not be compacting we must not be compacting you must not be compacting they must not be compacting
Perfecto
I must not have compacted you must not have compacted she must not have compacted we must not have compacted you must not have compacted they must not have compacted
Perfecto con V-ing
I must not have been compacting you must not have been compacting she must not have been compacting we must not have been compacting you must not have been compacting they must not have been compacting
Forma interrogativa
Forma simple
must I compact? must you compact? must she compact? must we compact? must you compact? must they compact?
Forma con V-ing
must I be compacting? must you be compacting? must she be compacting? must we be compacting? must you be compacting? must they be compacting?
Perfecto
must I have compacted? must you have compacted? must she have compacted? must we have compacted? must you have compacted? must they have compacted?
Perfecto con V-ing
must I have been compacting? must you have been compacting? must she have been compacting? must we have been compacting? must you have been compacting? must they have been compacting?
Forma interro-negativa
Forma simple
must I not compact? must you not compact? must she not compact? must we not compact? must you not compact? must they not compact?
Forma con V-ing
must I not be compacting? must you not be compacting? must she not be compacting? must we not be compacting? must you not be compacting? must they not be compacting?
Perfecto
must I not have compacted? must you not have compacted? must she not have compacted? must we not have compacted? must you not have compacted? must they not have compacted?
Perfecto con V-ing
must I not have been compacting? must you not have been compacting? must she not have been compacting? must we not have been compacting? must you not have been compacting? must they not have been compacting?