I can labialise you can labialise he can labialise we can labialise you can labialise they can labialise
V-ing form
I can be labialising you can be labialising he can be labialising we can be labialising you can be labialising they can be labialising
Perfect
I can have labialised you can have labialised he can have labialised we can have labialised you can have labialised they can have labialised
V-ing perfect
I can have been labialising you can have been labialising he can have been labialising we can have been labialising you can have been labialising they can have been labialising
Negation
Simple form
I cannot labialise you cannot labialise he cannot labialise we cannot labialise you cannot labialise they cannot labialise
V-ing form
I cannot be labialising you cannot be labialising he cannot be labialising we cannot be labialising you cannot be labialising they cannot be labialising
Perfect
I cannot have labialised you cannot have labialised he cannot have labialised we cannot have labialised you cannot have labialised they cannot have labialised
V-ing perfect
I cannot have been labialising you cannot have been labialising he cannot have been labialising we cannot have been labialising you cannot have been labialising they cannot have been labialising
Interrogative form
Simple form
can I labialise? can you labialise? can he labialise? can we labialise? can you labialise? can they labialise?
V-ing form
can I be labialising? can you be labialising? can he be labialising? can we be labialising? can you be labialising? can they be labialising?
Perfect
can I have labialised? can you have labialised? can he have labialised? can we have labialised? can you have labialised? can they have labialised?
V-ing perfect
can I have been labialising? can you have been labialising? can he have been labialising? can we have been labialising? can you have been labialising? can they have been labialising?
Interro-negative form
Simple form
can I not labialise? can you not labialise? can he not labialise? can we not labialise? can you not labialise? can they not labialise?
V-ing form
can I not be labialising? can you not be labialising? can he not be labialising? can we not be labialising? can you not be labialising? can they not be labialising?
Perfect
can I not have labialised? can you not have labialised? can he not have labialised? can we not have labialised? can you not have labialised? can they not have labialised?
V-ing perfect
can I not have been labialising? can you not have been labialising? can he not have been labialising? can we not have been labialising? can you not have been labialising? can they not have been labialising?