rastrear
to track, to trace, to retrace
La policía rastrea la zona.
The police are combing the area.
rastrear present indicative
Habitual and ongoing actions in the present.
rastrear present continuous
Action in progress right now. Periphrastic: estar (present) + gerund.
rastrear preterite
Completed actions at a specific moment in the past.
rastrear imperfect
Habitual past actions, descriptions, background.
rastrear present perfect
Completed actions with present relevance. Auxiliary haber + participle.
rastrear future
Actions yet to happen.
rastrear informal future
Near-future plans. Periphrastic: ir (present) + a + infinitive.
rastrear future perfect
Action that will have been completed by a future moment. Auxiliary haber (future) + participle.
rastrear conditional
Hypothetical or polite would-actions.
rastrear conditional perfect
Hypothetical past: would have done. Auxiliary haber (conditional) + participle.
rastrear pluperfect
An action completed before another past action.
rastrear subjunctive present
Desires, doubts, and hypotheticals in the present.
rastrear subjunctive imperfect
Past subjunctive: desires, doubts, hypotheticals in the past.
rastrear subjunctive present perfect
Completed actions in subjunctive contexts.
rastrear subjunctive pluperfect
Past-perfect actions in subjunctive contexts.
rastrear imperative (affirmative)
Affirmative commands.
rastrear imperative (negative)
Negative commands: borrows subjunctive present.