may soft-soap
Regular verb: soft-soap - soft-soaped- soft-soaped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may soft-soap
you may soft-soap
he may soft-soap
we may soft-soap
you may soft-soap
they may soft-soap 	I may be soft-soaping
you may be soft-soaping
he may be soft-soaping
we may be soft-soaping
you may be soft-soaping
they may be soft-soaping	I may have soft-soaped
you may have soft-soaped
he may have soft-soaped
we may have soft-soaped
you may have soft-soaped
they may have soft-soaped	I may have been soft-soaping
you may have been soft-soaping
he may have been soft-soaping
we may have been soft-soaping
you may have been soft-soaping
they may have been soft-soaping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't soft-soap
you mayn't soft-soap
he mayn't soft-soap
we mayn't soft-soap
you mayn't soft-soap
they mayn't soft-soap 	I mayn't be soft-soaping
you mayn't be soft-soaping
he mayn't be soft-soaping
we mayn't be soft-soaping
you mayn't be soft-soaping
they mayn't be soft-soaping	I mayn't have soft-soaped
you mayn't have soft-soaped
he mayn't have soft-soaped
we mayn't have soft-soaped
you mayn't have soft-soaped
they mayn't have soft-soaped	I mayn't have been soft-soaping
you mayn't have been soft-soaping
he mayn't have been soft-soaping
we mayn't have been soft-soaping
you mayn't have been soft-soaping
they mayn't have been soft-soaping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I soft-soap?
may you soft-soap?
may he soft-soap?
may we soft-soap?
may you soft-soap?
may they soft-soap? 	may I be soft-soaping?
may you be soft-soaping?
may he be soft-soaping?
may we be soft-soaping?
may you be soft-soaping?
may they be soft-soaping? 	may I have soft-soaped?
may you have soft-soaped?
may he have soft-soaped?
may we have soft-soaped?
may you have soft-soaped?
may they have soft-soaped? 	may I have been soft-soaping?
may you have been soft-soaping?
may he have been soft-soaping?
may we have been soft-soaping?
may you have been soft-soaping?
may they have been soft-soaping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I soft-soap?
mayn't you soft-soap?
mayn't he soft-soap?
mayn't we soft-soap?
mayn't you soft-soap?
mayn't they soft-soap? 	mayn't I be soft-soaping?
mayn't you be soft-soaping?
mayn't he be soft-soaping?
mayn't we be soft-soaping?
mayn't you be soft-soaping?
mayn't they be soft-soaping? 	mayn't I have soft-soaped?
mayn't you have soft-soaped?
mayn't he have soft-soaped?
mayn't we have soft-soaped?
mayn't you have soft-soaped?
mayn't they have soft-soaped? 	mayn't I have been soft-soaping?
mayn't you have been soft-soaping?
mayn't he have been soft-soaping?
mayn't we have been soft-soaping?
mayn't you have been soft-soaping?
mayn't they have been soft-soaping?