def solution(s):
answer = ''
dict ={"zero":'0', "one":'1',"two":'2', "three":'3' , "four":'4', "five":'5', "six":'6', "seven":'7', "eight":'8', "nine":'9'}
tmp =''
s_list = list(s)
for st in s_list :
if st.isdigit() is True :
answer +=st
if st.isalpha() is True :
tmp +=st
if tmp in dict.keys() :
answer+=dict[tmp]
tmp = ''
return int(answer)