“Estar” can be an irregular verb. Normally, the verb “estar” is made use of if the attribute attributed to the topic is considered via the speaker being the results of an action, transformation or modify, genuine or supposed, or is looked upon as non-lasting, linked to a selected spatio-temporal situation. https://fernandoysiav.eedblog.com/34780020/the-reconstruir-la-vida-sin-él-diaries