English verb conjugation
MAY SPUME

Regular verb: spume - spumed - spumed

Affirmation

Simple form	V-ing form
I may spume you may spume he may spume we may spume you may spume they may spume	I may be spuming you may be spuming he may be spuming we may be spuming you may be spuming they may be spuming
Perfect	V-ing perfect
I may have spumed you may have spumed he may have spumed we may have spumed you may have spumed they may have spumed	I may have been spuming you may have been spuming he may have been spuming we may have been spuming you may have been spuming they may have been spuming

Negation

Simple form	V-ing form
I may not spume you may not spume he may not spume we may not spume you may not spume they may not spume	I may not be spuming you may not be spuming he may not be spuming we may not be spuming you may not be spuming they may not be spuming
Perfect	V-ing perfect
I may not have spumed you may not have spumed he may not have spumed we may not have spumed you may not have spumed they may not have spumed	I may not have been spuming you may not have been spuming he may not have been spuming we may not have been spuming you may not have been spuming they may not have been spuming

Interrogative form

Simple form	V-ing form
may I spume? may you spume? may he spume? may we spume? may you spume? may they spume?	may I be spuming? may you be spuming? may he be spuming? may we be spuming? may you be spuming? may they be spuming?
Perfect	V-ing perfect
may I have spumed? may you have spumed? may he have spumed? may we have spumed? may you have spumed? may they have spumed?	may I have been spuming? may you have been spuming? may he have been spuming? may we have been spuming? may you have been spuming? may they have been spuming?

Interro-negative form

Simple form	V-ing form
may I not spume? may you not spume? may he not spume? may we not spume? may you not spume? may they not spume?	may I not be spuming? may you not be spuming? may he not be spuming? may we not be spuming? may you not be spuming? may they not be spuming?
Perfect	V-ing perfect
may I not have spumed? may you not have spumed? may he not have spumed? may we not have spumed? may you not have spumed? may they not have spumed?	may I not have been spuming? may you not have been spuming? may he not have been spuming? may we not have been spuming? may you not have been spuming? may they not have been spuming?