English verb conjugation
OUGHT TO PRECALCULATE

Regular verb: precalculate - precalculated - precalculated

Affirmation

Simple form	V-ing form
I ought to precalculate you ought to precalculate he ought to precalculate we ought to precalculate you ought to precalculate they ought to precalculate	I ought to be precalculating you ought to be precalculating he ought to be precalculating we ought to be precalculating you ought to be precalculating they ought to be precalculating
Perfect	V-ing perfect
I ought to have precalculated you ought to have precalculated he ought to have precalculated we ought to have precalculated you ought to have precalculated they ought to have precalculated	I ought to have been precalculating you ought to have been precalculating he ought to have been precalculating we ought to have been precalculating you ought to have been precalculating they ought to have been precalculating

Negation

Simple form	V-ing form
I ought not to precalculate you ought not to precalculate he ought not to precalculate we ought not to precalculate you ought not to precalculate they ought not to precalculate	I ought not to precalculating you ought not to precalculating he ought not to precalculating we ought not to precalculating you ought not to precalculating they ought not to precalculating
Perfect	V-ing perfect
I ought not to have precalculated you ought not to have precalculated he ought not to have precalculated we ought not to have precalculated you ought not to have precalculated they ought not to have precalculated	I ought not to have been precalculating you ought not to have been precalculating he ought not to have been precalculating we ought not to have been precalculating you ought not to have been precalculating they ought not to have been precalculating

Interrogative form

Simple form	V-ing form
ought to I precalculate? ought to you precalculate? ought to he precalculate? ought to we precalculate? ought to you precalculate? ought to they precalculate?	ought to I be precalculating? ought to you be precalculating? ought to he be precalculating? ought to we be precalculating? ought to you be precalculating? ought to they be precalculating?
Perfect	V-ing perfect
ought to I have precalculated? ought to you have precalculated? ought to he have precalculated? ought to we have precalculated? ought to you have precalculated? ought to they have precalculated?	ought to I have been precalculating? ought to you have been precalculating? ought to he have been precalculating? ought to we have been precalculating? ought to you have been precalculating? ought to they have been precalculating?

Interro-negative form

Simple form	V-ing form
ought I not to precalculate? ought you not to precalculate? ought he not to precalculate? ought we not to precalculate? ought you not to precalculate? ought they not to precalculate?	ought I not to be precalculating? ought you not to be precalculating? ought he not to be precalculating? ought we not to be precalculating? ought you not to be precalculating? ought they not to be precalculating?
Perfect	V-ing perfect
ought I not to have precalculated? ought you not to have precalculated? ought he not to have precalculated? ought we not to have precalculated? ought you not to have precalculated? ought they not to have precalculated?	ought I not to have been precalculating? ought you not to have been precalculating? ought he not to have been precalculating? ought we not to have been precalculating? ought you not to have been precalculating? ought they not to have been precalculating?