I can specialise you can specialise he can specialise we can specialise you can specialise they can specialise
Form mit V-ing
I can be specialising you can be specialising he can be specialising we can be specialising you can be specialising they can be specialising
Perfekt
I can have specialised you can have specialised he can have specialised we can have specialised you can have specialised they can have specialised
Perfekt mit V-ing
I can have been specialising you can have been specialising he can have been specialising we can have been specialising you can have been specialising they can have been specialising
Negation
Einfache Form
I can't specialise you can't specialise he can't specialise we can't specialise you can't specialise they can't specialise
Form mit V-ing
I can't be specialising you can't be specialising he can't be specialising we can't be specialising you can't be specialising they can't be specialising
Perfekt
I can't have specialised you can't have specialised he can't have specialised we can't have specialised you can't have specialised they can't have specialised
Perfekt mit V-ing
I can't have been specialising you can't have been specialising he can't have been specialising we can't have been specialising you can't have been specialising they can't have been specialising
Fragende Form
Einfache Form
can I specialise? can you specialise? can he specialise? can we specialise? can you specialise? can they specialise?
Form mit V-ing
can I be specialising? can you be specialising? can he be specialising? can we be specialising? can you be specialising? can they be specialising?
Perfekt
can I have specialised? can you have specialised? can he have specialised? can we have specialised? can you have specialised? can they have specialised?
Perfekt mit V-ing
can I have been specialising? can you have been specialising? can he have been specialising? can we have been specialising? can you have been specialising? can they have been specialising?
Fragende Negation Form
Einfache Form
can't I specialise? can't you specialise? can't he specialise? can't we specialise? can't you specialise? can't they specialise?
Form mit V-ing
can't I be specialising? can't you be specialising? can't he be specialising? can't we be specialising? can't you be specialising? can't they be specialising?
Perfekt
can't I have specialised? can't you have specialised? can't he have specialised? can't we have specialised? can't you have specialised? can't they have specialised?
Perfekt mit V-ing
can't I have been specialising? can't you have been specialising? can't he have been specialising? can't we have been specialising? can't you have been specialising? can't they have been specialising?