English verb conjugation
MUST SPILE. TAP

Regular verb: spile. tap - spile. taped - spile. taped

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I must spile. tap you must spile. tap she must spile. tap we must spile. tap you must spile. tap they must spile. tap	I must be spile. taping you must be spile. taping she must be spile. taping we must be spile. taping you must be spile. taping they must be spile. taping
Perfect	V-ing perfect
I must have spile. taped you must have spile. taped she must have spile. taped we must have spile. taped you must have spile. taped they must have spile. taped	I must have been spile. taping you must have been spile. taping she must have been spile. taping we must have been spile. taping you must have been spile. taping they must have been spile. taping

Negation

Simple form	V-ing form
I mustn't spile. tap you mustn't spile. tap she mustn't spile. tap we mustn't spile. tap you mustn't spile. tap they mustn't spile. tap	I mustn't be spile. taping you mustn't be spile. taping she mustn't be spile. taping we mustn't be spile. taping you mustn't be spile. taping they mustn't be spile. taping
Perfect	V-ing perfect
I mustn't have spile. taped you mustn't have spile. taped she mustn't have spile. taped we mustn't have spile. taped you mustn't have spile. taped they mustn't have spile. taped	I mustn't have been spile. taping you mustn't have been spile. taping she mustn't have been spile. taping we mustn't have been spile. taping you mustn't have been spile. taping they mustn't have been spile. taping

Interrogative form

Simple form	V-ing form
must I spile. tap? must you spile. tap? must she spile. tap? must we spile. tap? must you spile. tap? must they spile. tap?	must I be spile. taping? must you be spile. taping? must she be spile. taping? must we be spile. taping? must you be spile. taping? must they be spile. taping?
Perfect	V-ing perfect
must I have spile. taped? must you have spile. taped? must she have spile. taped? must we have spile. taped? must you have spile. taped? must they have spile. taped?	must I have been spile. taping? must you have been spile. taping? must she have been spile. taping? must we have been spile. taping? must you have been spile. taping? must they have been spile. taping?

Interro-negative form

Simple form	V-ing form
mustn't I spile. tap? mustn't you spile. tap? mustn't she spile. tap? mustn't we spile. tap? mustn't you spile. tap? mustn't they spile. tap?	mustn't I be spile. taping? mustn't you be spile. taping? mustn't she be spile. taping? mustn't we be spile. taping? mustn't you be spile. taping? mustn't they be spile. taping?
Perfect	V-ing perfect
mustn't I have spile. taped? mustn't you have spile. taped? mustn't she have spile. taped? mustn't we have spile. taped? mustn't you have spile. taped? mustn't they have spile. taped?	mustn't I have been spile. taping? mustn't you have been spile. taping? mustn't she have been spile. taping? mustn't we have been spile. taping? mustn't you have been spile. taping? mustn't they have been spile. taping?