[tag=NNS] [tag=WDT] [□=□] □
[tag=NNS] [tag=WDT] [lemma=□] □
[tag=NNS] [tag=WDT] [tag=□] □
He referred to other matters dealing with organization at hospitals , defects , deficiencies which must be overcome . This screensaver features 62 hi-res colorful butterfly images that must be seen to be appreciated . Although reheating can eliminate vegetative bacterial cells resulting from post-cook contamination ( i.e. Salmonella ) or from improper holding or cooling ( i.e. Clostridium perfringens ) , it has limitations that must be considered . There are international land lines that must be maintained , routers that must be preserved in a war zone environment , etc ..