must scape
Regular verb: scape - scaped- scaped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must scape
you must scape
she must scape
we must scape
you must scape
they must scape 	I must be scaping
you must be scaping
she must be scaping
we must be scaping
you must be scaping
they must be scaping	I must have scaped
you must have scaped
she must have scaped
we must have scaped
you must have scaped
they must have scaped	I must have been scaping
you must have been scaping
she must have been scaping
we must have been scaping
you must have been scaping
they must have been scaping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not scape
you must not scape
she must not scape
we must not scape
you must not scape
they must not scape 	I must not be scaping
you must not be scaping
she must not be scaping
we must not be scaping
you must not be scaping
they must not be scaping	I must not have scaped
you must not have scaped
she must not have scaped
we must not have scaped
you must not have scaped
they must not have scaped	I must not have been scaping
you must not have been scaping
she must not have been scaping
we must not have been scaping
you must not have been scaping
they must not have been scaping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I scape?
must you scape?
must she scape?
must we scape?
must you scape?
must they scape? 	must I be scaping?
must you be scaping?
must she be scaping?
must we be scaping?
must you be scaping?
must they be scaping? 	must I have scaped?
must you have scaped?
must she have scaped?
must we have scaped?
must you have scaped?
must they have scaped? 	must I have been scaping?
must you have been scaping?
must she have been scaping?
must we have been scaping?
must you have been scaping?
must they have been scaping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not scape?
must you not scape?
must she not scape?
must we not scape?
must you not scape?
must they not scape? 	must I not be scaping?
must you not be scaping?
must she not be scaping?
must we not be scaping?
must you not be scaping?
must they not be scaping? 	must I not have scaped?
must you not have scaped?
must she not have scaped?
must we not have scaped?
must you not have scaped?
must they not have scaped? 	must I not have been scaping?
must you not have been scaping?
must she not have been scaping?
must we not have been scaping?
must you not have been scaping?
must they not have been scaping?