#!/usr/bin/python
#(C) WhiZTiM 2013

def commonLen(s1, s2):
    s1 = s1.lower()
    s2 = s2.lower()
    k = 0
    while(k < len(s1)):
        if(s2.find(s1[k]) == -1):
            k += 1
            continue
        s2 = s2.replace(s1[k], '', 1)
        s1 = s1.replace(s1[k], '', 1)
    return ( len(s1) + len(s2) )

def getVerdict(s1, s2):
    mp = ["Friends", "Lovers", "Admirers", "Married", "Enemies", "Sisters"]
    ln = commonLen(s1, s2)
    ln = 0 if( (ln - 1) < 0) else ((ln - 1) % 6)
    return mp[ln]

def main():
    s1 = raw_input()
    s2 = raw_input()
    ans = s1 + " and " + s2 + " are " + getVerdict(s1, s2)
    print ans

if(__name__ == '__main__'):
    main()