I can scrimp you can scrimp he can scrimp we can scrimp you can scrimp they can scrimp
V-ing form
I can be scrimping you can be scrimping he can be scrimping we can be scrimping you can be scrimping they can be scrimping
Perfect
I can have scrimped you can have scrimped he can have scrimped we can have scrimped you can have scrimped they can have scrimped
V-ing perfect
I can have been scrimping you can have been scrimping he can have been scrimping we can have been scrimping you can have been scrimping they can have been scrimping
Negation
Simple form
I can't scrimp you can't scrimp he can't scrimp we can't scrimp you can't scrimp they can't scrimp
V-ing form
I can't be scrimping you can't be scrimping he can't be scrimping we can't be scrimping you can't be scrimping they can't be scrimping
Perfect
I can't have scrimped you can't have scrimped he can't have scrimped we can't have scrimped you can't have scrimped they can't have scrimped
V-ing perfect
I can't have been scrimping you can't have been scrimping he can't have been scrimping we can't have been scrimping you can't have been scrimping they can't have been scrimping
Interrogative form
Simple form
can I scrimp? can you scrimp? can he scrimp? can we scrimp? can you scrimp? can they scrimp?
V-ing form
can I be scrimping? can you be scrimping? can he be scrimping? can we be scrimping? can you be scrimping? can they be scrimping?
Perfect
can I have scrimped? can you have scrimped? can he have scrimped? can we have scrimped? can you have scrimped? can they have scrimped?
V-ing perfect
can I have been scrimping? can you have been scrimping? can he have been scrimping? can we have been scrimping? can you have been scrimping? can they have been scrimping?
Interro-negative form
Simple form
can't I scrimp? can't you scrimp? can't he scrimp? can't we scrimp? can't you scrimp? can't they scrimp?
V-ing form
can't I be scrimping? can't you be scrimping? can't he be scrimping? can't we be scrimping? can't you be scrimping? can't they be scrimping?
Perfect
can't I have scrimped? can't you have scrimped? can't he have scrimped? can't we have scrimped? can't you have scrimped? can't they have scrimped?
V-ing perfect
can't I have been scrimping? can't you have been scrimping? can't he have been scrimping? can't we have been scrimping? can't you have been scrimping? can't they have been scrimping?