#!/bin/bash -norc

stop_words="#a#about#again#all#almost#also#although#always#among#an#and#\
another#any#are#as#at#be#because#been#before#being#between#both#but#by#can#\
could#did#do#does#done#due#during#each#either#enough#especially#etc#for#\
found#from#further#had#has#have#having#here#how#however#i#if#in#into#is#it#\
its#itself#just#kg#km#made#mainly#make#may#mg#might#ml#mm#most#mostly#\
must#nearly#neither#no#nor#obtained#of#often#on#our#overall#perhaps#pmid#\
quite#rather#really#regarding#seem#seen#several#should#show#showed#shown#\
shows#significantly#since#so#some#such#than#that#the#their#theirs#them#\
then#there#therefore#these#they#this#those#through#thus#to#upon#use#used#\
using#various#very#was#we#were#what#when#which#while#with#within#without#would#"
while read line
do
  if [[ $stop_words != *"#$line#"* ]]
  then
    echo "$line"
  elif [ -n "$*" ]
  then
    echo "$*"
  fi
done
