How many permu are formed with the letter triangle where t and e occupies last

Power going out story i need with a plot and the starting point is you wake up late, the power is out, and yeah. plz try to make it non complex since i have to write it in spanish if you want to go all out it needs to be in the preterit tense also know as past

Answer the question in spanish - use basic spanish im a beginner i do flvs! ¿qué hay en la escuela?

Hola, me llamo aniyah y hoy voy a la tienda y necesito recoger ensalada, leche, queso, mantequilla y pan. porque vamos a tener un banquete