I may touch-type you may touch-type he may touch-type we may touch-type you may touch-type they may touch-type
V-ing form
I may be touch-typing you may be touch-typing he may be touch-typing we may be touch-typing you may be touch-typing they may be touch-typing
Perfect
I may have touch-typed you may have touch-typed he may have touch-typed we may have touch-typed you may have touch-typed they may have touch-typed
V-ing perfect
I may have been touch-typing you may have been touch-typing he may have been touch-typing we may have been touch-typing you may have been touch-typing they may have been touch-typing
Negation
Simple form
I may not touch-type you may not touch-type he may not touch-type we may not touch-type you may not touch-type they may not touch-type
V-ing form
I may not be touch-typing you may not be touch-typing he may not be touch-typing we may not be touch-typing you may not be touch-typing they may not be touch-typing
Perfect
I may not have touch-typed you may not have touch-typed he may not have touch-typed we may not have touch-typed you may not have touch-typed they may not have touch-typed
V-ing perfect
I may not have been touch-typing you may not have been touch-typing he may not have been touch-typing we may not have been touch-typing you may not have been touch-typing they may not have been touch-typing
Interrogative form
Simple form
may I touch-type? may you touch-type? may he touch-type? may we touch-type? may you touch-type? may they touch-type?
V-ing form
may I be touch-typing? may you be touch-typing? may he be touch-typing? may we be touch-typing? may you be touch-typing? may they be touch-typing?
Perfect
may I have touch-typed? may you have touch-typed? may he have touch-typed? may we have touch-typed? may you have touch-typed? may they have touch-typed?
V-ing perfect
may I have been touch-typing? may you have been touch-typing? may he have been touch-typing? may we have been touch-typing? may you have been touch-typing? may they have been touch-typing?
Interro-negative form
Simple form
may I not touch-type? may you not touch-type? may he not touch-type? may we not touch-type? may you not touch-type? may they not touch-type?
V-ing form
may I not be touch-typing? may you not be touch-typing? may he not be touch-typing? may we not be touch-typing? may you not be touch-typing? may they not be touch-typing?
Perfect
may I not have touch-typed? may you not have touch-typed? may he not have touch-typed? may we not have touch-typed? may you not have touch-typed? may they not have touch-typed?
V-ing perfect
may I not have been touch-typing? may you not have been touch-typing? may he not have been touch-typing? may we not have been touch-typing? may you not have been touch-typing? may they not have been touch-typing?