can fossick
Regular verb: fossick - fossicked- fossicked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can fossick
you can fossick
she can fossick
we can fossick
you can fossick
they can fossick 	I can be fossicking
you can be fossicking
she can be fossicking
we can be fossicking
you can be fossicking
they can be fossicking	I can have fossicked
you can have fossicked
she can have fossicked
we can have fossicked
you can have fossicked
they can have fossicked	I can have been fossicking
you can have been fossicking
she can have been fossicking
we can have been fossicking
you can have been fossicking
they can have been fossicking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't fossick
you can't fossick
she can't fossick
we can't fossick
you can't fossick
they can't fossick 	I can't be fossicking
you can't be fossicking
she can't be fossicking
we can't be fossicking
you can't be fossicking
they can't be fossicking	I can't have fossicked
you can't have fossicked
she can't have fossicked
we can't have fossicked
you can't have fossicked
they can't have fossicked	I can't have been fossicking
you can't have been fossicking
she can't have been fossicking
we can't have been fossicking
you can't have been fossicking
they can't have been fossicking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I fossick?
can you fossick?
can she fossick?
can we fossick?
can you fossick?
can they fossick? 	can I be fossicking?
can you be fossicking?
can she be fossicking?
can we be fossicking?
can you be fossicking?
can they be fossicking? 	can I have fossicked?
can you have fossicked?
can she have fossicked?
can we have fossicked?
can you have fossicked?
can they have fossicked? 	can I have been fossicking?
can you have been fossicking?
can she have been fossicking?
can we have been fossicking?
can you have been fossicking?
can they have been fossicking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I fossick?
can't you fossick?
can't she fossick?
can't we fossick?
can't you fossick?
can't they fossick? 	can't I be fossicking?
can't you be fossicking?
can't she be fossicking?
can't we be fossicking?
can't you be fossicking?
can't they be fossicking? 	can't I have fossicked?
can't you have fossicked?
can't she have fossicked?
can't we have fossicked?
can't you have fossicked?
can't they have fossicked? 	can't I have been fossicking?
can't you have been fossicking?
can't she have been fossicking?
can't we have been fossicking?
can't you have been fossicking?
can't they have been fossicking?