I can palter you can palter she can palter we can palter you can palter they can palter
V-ing form
I can be paltering you can be paltering she can be paltering we can be paltering you can be paltering they can be paltering
Perfect
I can have paltered you can have paltered she can have paltered we can have paltered you can have paltered they can have paltered
V-ing perfect
I can have been paltering you can have been paltering she can have been paltering we can have been paltering you can have been paltering they can have been paltering
Negation
Simple form
I can't palter you can't palter she can't palter we can't palter you can't palter they can't palter
V-ing form
I can't be paltering you can't be paltering she can't be paltering we can't be paltering you can't be paltering they can't be paltering
Perfect
I can't have paltered you can't have paltered she can't have paltered we can't have paltered you can't have paltered they can't have paltered
V-ing perfect
I can't have been paltering you can't have been paltering she can't have been paltering we can't have been paltering you can't have been paltering they can't have been paltering
Interrogative form
Simple form
can I palter? can you palter? can she palter? can we palter? can you palter? can they palter?
V-ing form
can I be paltering? can you be paltering? can she be paltering? can we be paltering? can you be paltering? can they be paltering?
Perfect
can I have paltered? can you have paltered? can she have paltered? can we have paltered? can you have paltered? can they have paltered?
V-ing perfect
can I have been paltering? can you have been paltering? can she have been paltering? can we have been paltering? can you have been paltering? can they have been paltering?
Interro-negative form
Simple form
can't I palter? can't you palter? can't she palter? can't we palter? can't you palter? can't they palter?
V-ing form
can't I be paltering? can't you be paltering? can't she be paltering? can't we be paltering? can't you be paltering? can't they be paltering?
Perfect
can't I have paltered? can't you have paltered? can't she have paltered? can't we have paltered? can't you have paltered? can't they have paltered?
V-ing perfect
can't I have been paltering? can't you have been paltering? can't she have been paltering? can't we have been paltering? can't you have been paltering? can't they have been paltering?