I can bituminise you can bituminise she can bituminise we can bituminise you can bituminise they can bituminise
V-ing form
I can be bituminising you can be bituminising she can be bituminising we can be bituminising you can be bituminising they can be bituminising
Perfect
I can have bituminised you can have bituminised she can have bituminised we can have bituminised you can have bituminised they can have bituminised
V-ing perfect
I can have been bituminising you can have been bituminising she can have been bituminising we can have been bituminising you can have been bituminising they can have been bituminising
Negation
Simple form
I can't bituminise you can't bituminise she can't bituminise we can't bituminise you can't bituminise they can't bituminise
V-ing form
I can't be bituminising you can't be bituminising she can't be bituminising we can't be bituminising you can't be bituminising they can't be bituminising
Perfect
I can't have bituminised you can't have bituminised she can't have bituminised we can't have bituminised you can't have bituminised they can't have bituminised
V-ing perfect
I can't have been bituminising you can't have been bituminising she can't have been bituminising we can't have been bituminising you can't have been bituminising they can't have been bituminising
Interrogative form
Simple form
can I bituminise? can you bituminise? can she bituminise? can we bituminise? can you bituminise? can they bituminise?
V-ing form
can I be bituminising? can you be bituminising? can she be bituminising? can we be bituminising? can you be bituminising? can they be bituminising?
Perfect
can I have bituminised? can you have bituminised? can she have bituminised? can we have bituminised? can you have bituminised? can they have bituminised?
V-ing perfect
can I have been bituminising? can you have been bituminising? can she have been bituminising? can we have been bituminising? can you have been bituminising? can they have been bituminising?
Interro-negative form
Simple form
can't I bituminise? can't you bituminise? can't she bituminise? can't we bituminise? can't you bituminise? can't they bituminise?
V-ing form
can't I be bituminising? can't you be bituminising? can't she be bituminising? can't we be bituminising? can't you be bituminising? can't they be bituminising?
Perfect
can't I have bituminised? can't you have bituminised? can't she have bituminised? can't we have bituminised? can't you have bituminised? can't they have bituminised?
V-ing perfect
can't I have been bituminising? can't you have been bituminising? can't she have been bituminising? can't we have been bituminising? can't you have been bituminising? can't they have been bituminising?