English verb conjugation
MAY SPILE

Regular verb: spile - spiled - spiled

Affirmation

Simple form	V-ing form
I may spile you may spile he may spile we may spile you may spile they may spile	I may be spiling you may be spiling he may be spiling we may be spiling you may be spiling they may be spiling
Perfect	V-ing perfect
I may have spiled you may have spiled he may have spiled we may have spiled you may have spiled they may have spiled	I may have been spiling you may have been spiling he may have been spiling we may have been spiling you may have been spiling they may have been spiling

Negation

Simple form	V-ing form
I mayn't spile you mayn't spile he mayn't spile we mayn't spile you mayn't spile they mayn't spile	I mayn't be spiling you mayn't be spiling he mayn't be spiling we mayn't be spiling you mayn't be spiling they mayn't be spiling
Perfect	V-ing perfect
I mayn't have spiled you mayn't have spiled he mayn't have spiled we mayn't have spiled you mayn't have spiled they mayn't have spiled	I mayn't have been spiling you mayn't have been spiling he mayn't have been spiling we mayn't have been spiling you mayn't have been spiling they mayn't have been spiling

Interrogative form

Simple form	V-ing form
may I spile? may you spile? may he spile? may we spile? may you spile? may they spile?	may I be spiling? may you be spiling? may he be spiling? may we be spiling? may you be spiling? may they be spiling?
Perfect	V-ing perfect
may I have spiled? may you have spiled? may he have spiled? may we have spiled? may you have spiled? may they have spiled?	may I have been spiling? may you have been spiling? may he have been spiling? may we have been spiling? may you have been spiling? may they have been spiling?

Interro-negative form

Simple form	V-ing form
mayn't I spile? mayn't you spile? mayn't he spile? mayn't we spile? mayn't you spile? mayn't they spile?	mayn't I be spiling? mayn't you be spiling? mayn't he be spiling? mayn't we be spiling? mayn't you be spiling? mayn't they be spiling?
Perfect	V-ing perfect
mayn't I have spiled? mayn't you have spiled? mayn't he have spiled? mayn't we have spiled? mayn't you have spiled? mayn't they have spiled?	mayn't I have been spiling? mayn't you have been spiling? mayn't he have been spiling? mayn't we have been spiling? mayn't you have been spiling? mayn't they have been spiling?