All forms that the verb Qatal קטל can take in the Qal Stem, and the major derived Stems. (195 forms)
Tagged, so you can practice only the Qal stem for example by selecting “stem_Qal” tag, or only the 3ms forms by selecting the “main” tag. Add any other stems by selecting their tags, or practice only Perfect or Imperfects, by choosing “con_perfect” or “con_Imperfect”.
Have fun!