English verb conjugation
MAY PEBBLE

Regular verb: pebble - pebbled - pebbled

Affirmation

Simple form	V-ing form
I may pebble you may pebble she may pebble we may pebble you may pebble they may pebble	I may be pebbling you may be pebbling she may be pebbling we may be pebbling you may be pebbling they may be pebbling
Perfect	V-ing perfect
I may have pebbled you may have pebbled she may have pebbled we may have pebbled you may have pebbled they may have pebbled	I may have been pebbling you may have been pebbling she may have been pebbling we may have been pebbling you may have been pebbling they may have been pebbling

Negation

Simple form	V-ing form
I may not pebble you may not pebble she may not pebble we may not pebble you may not pebble they may not pebble	I may not be pebbling you may not be pebbling she may not be pebbling we may not be pebbling you may not be pebbling they may not be pebbling
Perfect	V-ing perfect
I may not have pebbled you may not have pebbled she may not have pebbled we may not have pebbled you may not have pebbled they may not have pebbled	I may not have been pebbling you may not have been pebbling she may not have been pebbling we may not have been pebbling you may not have been pebbling they may not have been pebbling

Interrogative form

Simple form	V-ing form
may I pebble? may you pebble? may she pebble? may we pebble? may you pebble? may they pebble?	may I be pebbling? may you be pebbling? may she be pebbling? may we be pebbling? may you be pebbling? may they be pebbling?
Perfect	V-ing perfect
may I have pebbled? may you have pebbled? may she have pebbled? may we have pebbled? may you have pebbled? may they have pebbled?	may I have been pebbling? may you have been pebbling? may she have been pebbling? may we have been pebbling? may you have been pebbling? may they have been pebbling?

Interro-negative form

Simple form	V-ing form
may I not pebble? may you not pebble? may she not pebble? may we not pebble? may you not pebble? may they not pebble?	may I not be pebbling? may you not be pebbling? may she not be pebbling? may we not be pebbling? may you not be pebbling? may they not be pebbling?
Perfect	V-ing perfect
may I not have pebbled? may you not have pebbled? may she not have pebbled? may we not have pebbled? may you not have pebbled? may they not have pebbled?	may I not have been pebbling? may you not have been pebbling? may she not have been pebbling? may we not have been pebbling? may you not have been pebbling? may they not have been pebbling?