[WeChall] WC Hashing Game

Welcome to the WeChall Hashing Game.
Your mission is to crack 2 lists of hahes.
The first list is using the WC3 hashing algorithm, which uses some fixed salt md5.
The second list is using the WC4 hashing algorithm, which uses salted sha1.

The solution is the 2 longest plaintexts of each list, concatenated with a comma.
Example solution: wordfrom1,wordfrom1,wordfrom2,wordfrom2.

The goal of this challenge is to demonstrate the advantage of the new algo over the old.
Note: All passwords are lowercase and real english words from a dictionary.
Some thanks go to Z, for encouraging me to change WC4 hashing algorithms.

Happy cracking!

GeSHi`ed PHP code for hg_wc4.php

<?php
define('HASHGAME_SALT_WC4', 'zomgsalt4');
 
function hashgame_wc4_salt($len = 4)
{        $alpha = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
        $max = strlen($alpha)-1;
        $back = '';
        for ($i = 0; $i < $len; $i++)
        {                $back .= $alpha[rand(0, $max)];
        }
        return $back;
}
 function hashgame_wc4($password)
{
        $salt = hashgame_wc4_salt(4); // Generate random salt.
        return hash('sha1', HASHGAME_SALT_WC4.$password.$salt.HASHGAME_SALT_WC4, false).$salt;
} 
# PS: If you like the algo, you can grab the whole src from /inc/util/Common.php
# All the GWF/WC4 stuff is free as in beer ;)
?>

List of WC4 hashes. (WC4 Algo)

778beaddc731993a4309fd5d7ce829bb87653311MnG7

c22aab6ade6e8f8507a26b8efbacd31769aec31859R6

a129e6dbce225eaf0186fbbdd9ecbfd63275a3e0eiWc

c849288eccd55762610acc396da8bd8623ed4e8aVYIc

0bcaa9dc2fd3d28554accedeac9d4a90cecfcef7j02F

85aedfff90e3a5b65b41f5ef3f37793d523d7332mF8u

95a1165566a09484dbf248f138d85f082f4bebcfWr2C

4f97ccaff5d7d648b74ecbec25aa9abe6b7f5c9fvhvj

216c1883ea71a7ccec93de4a398d240ccc78e428EIEU

ff95cc75118af8e07ea583540a833473f1fc59c9E2RJ

5917efb4af6a8711b5c3392659c85fb8c38439ebkEBD

7f244f2d7092e8b715e72d8bdf2cb2001c8a1dffcS3L

bf98151e3681634642929348b15a27567c367b25HGg2

5801bf1df9c2ddacbbb49de1a0d2dd6b2ed1a61eJgJu

ff20585f791e60937056924247c26568c6043002UhcB

c3e1371332a616fdfaf2d3ccbedcfb5a283411fd9NKa

45ebdb33900ca4e91b96787f84ee55481261351ekDMs