The four main parts of a flower are the petals, sepals, stamen, and carpel (sometimes known as a pistil). If a flower has all four of these key parts, it is considered to be a complete flower. If any one of these elements is missing, it is an incomplete flower.
Lee - You(Formal)
Leemos - We read
Leeis - You all
Leen - They read
Leo - I read
Leen - They read
Ustedes Leen - You all (Formal)