Develop class diagram on the basis of following information

A person has different characteristics name, date of birth, address, phone no Teachers and students both are persons each student has id, name, marks, date of start degree, date of end degree and calculate GPA on the basis of marks, each teacher has employee code, name, date of joining, date of leaving and calculation of salary on the basis of his/her attendance In students there are two group one is MS students with same attributes as student and they perform thesis in order to complete their degree and BS student is also a student who perform project to complete their degree