1255 ept-icons	   6719 ghosh
   1327 reich	   6854 sghosh2
   1344 wang	   7371 thompson
   1349 dzhang2	   7574 motsinger
   1436 thompson	   7934 pollock
   1482 muse	   8015 dzhang2
   1528 li	   8091 monahan
   1938 lu	   8205 hzhang
   2001 davidian	   9130 muse
   2027 osborne	  10676 boos
   2730 motsinger	  14166 davidian
   3191 jaosborn	  19347 stefanski
   5444 avicon.ico	  23544 dickey
   5954 reiland	  26250 avicon.ico
   8462 dickey	 205764 reiland


g0 w4log1 w4log2 w4log3 w4log4 | grep '^152.1' | cut -f7 --delimiter=' ' | sed 's/%7[eE]/~/g' | cut -c3-30 | cut -f1 -d/ | sort | uniq -c | sort -g | tail -15 > ex7q1a



g0 w4log1 w4log2 w4log3 w4log4 | cut -f7 --delimiter=' ' | sed 's/%7[eE]/~/g' | cut -c3-30 | cut -f1 -d/ | sort | uniq -c | sort -g | tail -15 > ex7q1b