1
 2f = {
 3    "a": 8.167,
 4    "b": 1.492,
 5    "c": 2.782,
 6    "d": 4.253,
 7    "e": 12.702,
 8    "f": 2.228,
 9    "g": 2.015,
10    "h": 6.094,
11    "i": 6.966,
12    "j": 0.153,
13    "k": 0.772,
14    "l": 4.025,
15    "m": 2.406,
16    "n": 6.749,
17    "o": 7.507,
18    "p": 1.929,
19    "q": 0.095,
20    "r": 5.987,
21    "s": 6.327,
22    "t": 9.056,
23    "u": 2.758,
24    "v": 0.978,
25    "w": 2.360,
26    "x": 0.150,
27    "y": 1.974,
28    "z": 0.074
29}
30
31for w in open('dict.txt'):
32  if (
33    (w[2] == 'h' or w[3] == 'h') and 
34    (w[0] == 't' or w[1] == 't' or w[4] == 't') and 
35    'a' not in w and 'c' not in w and 's' not in w and 'm' not in w and
36    'o' not in w and 'n' not in w and 'u' not in w and 'e' not in w 
37  ):
38    w = w.strip()
39    weight = 0
40    c_counts = {c: w.count(c) for c in set(w)}
41    for c in c_counts:
42      weight += f[c]
43    print (round(weight,3),w)