English verb conjugation
MAY SYMMETRISE

Regular verb: symmetrise - symmetrised - symmetrised

Affirmation

Simple form	V-ing form
I may symmetrise you may symmetrise he may symmetrise we may symmetrise you may symmetrise they may symmetrise	I may be symmetrising you may be symmetrising he may be symmetrising we may be symmetrising you may be symmetrising they may be symmetrising
Perfect	V-ing perfect
I may have symmetrised you may have symmetrised he may have symmetrised we may have symmetrised you may have symmetrised they may have symmetrised	I may have been symmetrising you may have been symmetrising he may have been symmetrising we may have been symmetrising you may have been symmetrising they may have been symmetrising

Negation

Simple form	V-ing form
I may not symmetrise you may not symmetrise he may not symmetrise we may not symmetrise you may not symmetrise they may not symmetrise	I may not be symmetrising you may not be symmetrising he may not be symmetrising we may not be symmetrising you may not be symmetrising they may not be symmetrising
Perfect	V-ing perfect
I may not have symmetrised you may not have symmetrised he may not have symmetrised we may not have symmetrised you may not have symmetrised they may not have symmetrised	I may not have been symmetrising you may not have been symmetrising he may not have been symmetrising we may not have been symmetrising you may not have been symmetrising they may not have been symmetrising

Interrogative form

Simple form	V-ing form
may I symmetrise? may you symmetrise? may he symmetrise? may we symmetrise? may you symmetrise? may they symmetrise?	may I be symmetrising? may you be symmetrising? may he be symmetrising? may we be symmetrising? may you be symmetrising? may they be symmetrising?
Perfect	V-ing perfect
may I have symmetrised? may you have symmetrised? may he have symmetrised? may we have symmetrised? may you have symmetrised? may they have symmetrised?	may I have been symmetrising? may you have been symmetrising? may he have been symmetrising? may we have been symmetrising? may you have been symmetrising? may they have been symmetrising?

Interro-negative form

Simple form	V-ing form
may I not symmetrise? may you not symmetrise? may he not symmetrise? may we not symmetrise? may you not symmetrise? may they not symmetrise?	may I not be symmetrising? may you not be symmetrising? may he not be symmetrising? may we not be symmetrising? may you not be symmetrising? may they not be symmetrising?
Perfect	V-ing perfect
may I not have symmetrised? may you not have symmetrised? may he not have symmetrised? may we not have symmetrised? may you not have symmetrised? may they not have symmetrised?	may I not have been symmetrising? may you not have been symmetrising? may he not have been symmetrising? may we not have been symmetrising? may you not have been symmetrising? may they not have been symmetrising?