English verb conjugation
MAY OBTUND

Regular verb: obtund - obtunded - obtunded

Affirmation

Simple form	V-ing form
I may obtund you may obtund he may obtund we may obtund you may obtund they may obtund	I may be obtunding you may be obtunding he may be obtunding we may be obtunding you may be obtunding they may be obtunding
Perfect	V-ing perfect
I may have obtunded you may have obtunded he may have obtunded we may have obtunded you may have obtunded they may have obtunded	I may have been obtunding you may have been obtunding he may have been obtunding we may have been obtunding you may have been obtunding they may have been obtunding

Negation

Simple form	V-ing form
I may not obtund you may not obtund he may not obtund we may not obtund you may not obtund they may not obtund	I may not be obtunding you may not be obtunding he may not be obtunding we may not be obtunding you may not be obtunding they may not be obtunding
Perfect	V-ing perfect
I may not have obtunded you may not have obtunded he may not have obtunded we may not have obtunded you may not have obtunded they may not have obtunded	I may not have been obtunding you may not have been obtunding he may not have been obtunding we may not have been obtunding you may not have been obtunding they may not have been obtunding

Interrogative form

Simple form	V-ing form
may I obtund? may you obtund? may he obtund? may we obtund? may you obtund? may they obtund?	may I be obtunding? may you be obtunding? may he be obtunding? may we be obtunding? may you be obtunding? may they be obtunding?
Perfect	V-ing perfect
may I have obtunded? may you have obtunded? may he have obtunded? may we have obtunded? may you have obtunded? may they have obtunded?	may I have been obtunding? may you have been obtunding? may he have been obtunding? may we have been obtunding? may you have been obtunding? may they have been obtunding?

Interro-negative form

Simple form	V-ing form
may I not obtund? may you not obtund? may he not obtund? may we not obtund? may you not obtund? may they not obtund?	may I not be obtunding? may you not be obtunding? may he not be obtunding? may we not be obtunding? may you not be obtunding? may they not be obtunding?
Perfect	V-ing perfect
may I not have obtunded? may you not have obtunded? may he not have obtunded? may we not have obtunded? may you not have obtunded? may they not have obtunded?	may I not have been obtunding? may you not have been obtunding? may he not have been obtunding? may we not have been obtunding? may you not have been obtunding? may they not have been obtunding?