I might spall you might spall he might spall we might spall you might spall they might spall
V-ing form
I might be spalling you might be spalling he might be spalling we might be spalling you might be spalling they might be spalling
Perfect
I might have spalled you might have spalled he might have spalled we might have spalled you might have spalled they might have spalled
V-ing perfect
I might have been spalling you might have been spalling he might have been spalling we might have been spalling you might have been spalling they might have been spalling
Negation
Simple form
I mightn't spall you mightn't spall he mightn't spall we mightn't spall you mightn't spall they mightn't spall
V-ing form
I mightn't be spalling you mightn't be spalling he mightn't be spalling we mightn't be spalling you mightn't be spalling they mightn't be spalling
Perfect
I mightn't have spalled you mightn't have spalled he mightn't have spalled we mightn't have spalled you mightn't have spalled they mightn't have spalled
V-ing perfect
I mightn't have been spalling you mightn't have been spalling he mightn't have been spalling we mightn't have been spalling you mightn't have been spalling they mightn't have been spalling
Interrogative form
Simple form
might I spall? might you spall? might he spall? might we spall? might you spall? might they spall?
V-ing form
might I be spalling? might you be spalling? might he be spalling? might we be spalling? might you be spalling? might they be spalling?
Perfect
might I have spalled? might you have spalled? might he have spalled? might we have spalled? might you have spalled? might they have spalled?
V-ing perfect
might I have been spalling? might you have been spalling? might he have been spalling? might we have been spalling? might you have been spalling? might they have been spalling?
Interro-negative form
Simple form
mightn't I spall? mightn't you spall? mightn't he spall? mightn't we spall? mightn't you spall? mightn't they spall?
V-ing form
mightn't I be spalling? mightn't you be spalling? mightn't he be spalling? mightn't we be spalling? mightn't you be spalling? mightn't they be spalling?
Perfect
mightn't I have spalled? mightn't you have spalled? mightn't he have spalled? mightn't we have spalled? mightn't you have spalled? mightn't they have spalled?
V-ing perfect
mightn't I have been spalling? mightn't you have been spalling? mightn't he have been spalling? mightn't we have been spalling? mightn't you have been spalling? mightn't they have been spalling?