Vitalii

if form1 == ("T") or form1 == ("t") or form1 == ("True") or form1 == ("true"):
    print ("")
    elif form1 == ("F") or form1 == ("f") or form1 == ("False") or form1 == ("false"):
        print ("-p^-q^-r")
if form2 == ("T") or form2 == ("t") or form2 == ("True") or form2 == ("true"):
    print ("")
    elif form2 == ("F") or form2 == ("f") or form2 == ("False") or form2 == ("false"):
        print ("-p^-q^-r")
if form3 == ("T") or form3 == ("t") or form3 == ("True") or form3 == ("true"):
    print ("")
    elif form3 == ("F") or form3 == ("f") or form3 == ("False") or form3 == ("false"):
        print ("-p^-q^-r")
if form4 == ("T") or form4 == ("t") or form4 == ("True") or form4 == ("true"):
    print ("")
    elif form4 == ("F") or form4 == ("f") or form4 == ("False") or form4 == ("false"):
        print ("-p^-q^-r")
if form5 == ("T") or form5 == ("t") or form5 == ("True") or form5 == ("true"):
    print ("")
    elif form5 == ("F") or form5 == ("f") or form5 == ("False") or form5 == ("false"):
        print ("-p^-q^-r")
if form6 == ("T") or form6 == ("t") or form6 == ("True") or form6 == ("true"):
    print ("")
    elif form6 == ("F") or form6 == ("f") or form6 == ("False") or form6 == ("false"):
        print ("-p^-q^-r")
if form7 == ("T") or form7 == ("t") or form7 == ("True") or form7 == ("true"):
    print ("")
    elif form7 == ("F") or form7 == ("f") or form7 == ("False") or form7 == ("false"):
        print ("-p^-q^-r")
if form8 == ("T") or form8 == ("t") or form8 == ("True") or form8 == ("true"):
    print ("")
    elif form8 == ("F") or form8 == ("f") or form8 == ("False") or form8 == ("false"):
        print ("-p^-q^-r")