may wallpaper
Verbo regular: wallpaper - wallpapered- wallpapered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may wallpaper
you may wallpaper
he may wallpaper
we may wallpaper
you may wallpaper
they may wallpaper 	I may be wallpapering
you may be wallpapering
he may be wallpapering
we may be wallpapering
you may be wallpapering
they may be wallpapering	I may have wallpapered
you may have wallpapered
he may have wallpapered
we may have wallpapered
you may have wallpapered
they may have wallpapered	I may have been wallpapering
you may have been wallpapering
he may have been wallpapering
we may have been wallpapering
you may have been wallpapering
they may have been wallpapering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't wallpaper
you mayn't wallpaper
he mayn't wallpaper
we mayn't wallpaper
you mayn't wallpaper
they mayn't wallpaper 	I mayn't be wallpapering
you mayn't be wallpapering
he mayn't be wallpapering
we mayn't be wallpapering
you mayn't be wallpapering
they mayn't be wallpapering	I mayn't have wallpapered
you mayn't have wallpapered
he mayn't have wallpapered
we mayn't have wallpapered
you mayn't have wallpapered
they mayn't have wallpapered	I mayn't have been wallpapering
you mayn't have been wallpapering
he mayn't have been wallpapering
we mayn't have been wallpapering
you mayn't have been wallpapering
they mayn't have been wallpapering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I wallpaper?
may you wallpaper?
may he wallpaper?
may we wallpaper?
may you wallpaper?
may they wallpaper? 	may I be wallpapering?
may you be wallpapering?
may he be wallpapering?
may we be wallpapering?
may you be wallpapering?
may they be wallpapering? 	may I have wallpapered?
may you have wallpapered?
may he have wallpapered?
may we have wallpapered?
may you have wallpapered?
may they have wallpapered? 	may I have been wallpapering?
may you have been wallpapering?
may he have been wallpapering?
may we have been wallpapering?
may you have been wallpapering?
may they have been wallpapering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I wallpaper?
mayn't you wallpaper?
mayn't he wallpaper?
mayn't we wallpaper?
mayn't you wallpaper?
mayn't they wallpaper? 	mayn't I be wallpapering?
mayn't you be wallpapering?
mayn't he be wallpapering?
mayn't we be wallpapering?
mayn't you be wallpapering?
mayn't they be wallpapering? 	mayn't I have wallpapered?
mayn't you have wallpapered?
mayn't he have wallpapered?
mayn't we have wallpapered?
mayn't you have wallpapered?
mayn't they have wallpapered? 	mayn't I have been wallpapering?
mayn't you have been wallpapering?
mayn't he have been wallpapering?
mayn't we have been wallpapering?
mayn't you have been wallpapering?
mayn't they have been wallpapering?