English verb conjugation
CAN SENSE

Regular verb: sense - sensed - sensed

Affirmation

Simple form	V-ing form
I can sense you can sense he can sense we can sense you can sense they can sense	I can be sensing you can be sensing he can be sensing we can be sensing you can be sensing they can be sensing
Perfect	V-ing perfect
I can have sensed you can have sensed he can have sensed we can have sensed you can have sensed they can have sensed	I can have been sensing you can have been sensing he can have been sensing we can have been sensing you can have been sensing they can have been sensing

Negation

Simple form	V-ing form
I can't sense you can't sense he can't sense we can't sense you can't sense they can't sense	I can't be sensing you can't be sensing he can't be sensing we can't be sensing you can't be sensing they can't be sensing
Perfect	V-ing perfect
I can't have sensed you can't have sensed he can't have sensed we can't have sensed you can't have sensed they can't have sensed	I can't have been sensing you can't have been sensing he can't have been sensing we can't have been sensing you can't have been sensing they can't have been sensing

Interrogative form

Simple form	V-ing form
can I sense? can you sense? can he sense? can we sense? can you sense? can they sense?	can I be sensing? can you be sensing? can he be sensing? can we be sensing? can you be sensing? can they be sensing?
Perfect	V-ing perfect
can I have sensed? can you have sensed? can he have sensed? can we have sensed? can you have sensed? can they have sensed?	can I have been sensing? can you have been sensing? can he have been sensing? can we have been sensing? can you have been sensing? can they have been sensing?

Interro-negative form

Simple form	V-ing form
can't I sense? can't you sense? can't he sense? can't we sense? can't you sense? can't they sense?	can't I be sensing? can't you be sensing? can't he be sensing? can't we be sensing? can't you be sensing? can't they be sensing?
Perfect	V-ing perfect
can't I have sensed? can't you have sensed? can't he have sensed? can't we have sensed? can't you have sensed? can't they have sensed?	can't I have been sensing? can't you have been sensing? can't he have been sensing? can't we have been sensing? can't you have been sensing? can't they have been sensing?