[tag=JJ | lemma=","] [word=tasks | □] □
[tag=JJ | lemma=","] [word=tasks | □=□] □
[tag=JJ | lemma=","] [word=tasks | □ | □] □
It just reflects this issue of trying to understand what is happening in the climate itself is complex , requiring significant investment in time and resources . Computer graphics applications are computationally intensive and resource hungry , requiring significant amounts of CPU time , battery power , and storage capacity . Any multimedia content requiring significant downloading time should be at the " leaves " of the hierarchy of Web pages within a Web site . After processing , large volumes of wastewaters are discharged , requiring significant treatment . It is true that FIPSE 's grant-making process was involved and expensive , requiring significant investment in professional time , field participation , and leadership . Subjective meta-data requiring significant human effort to author is not always popular with content creators , and is technically hard to produce where content is dynamically generated . The class is a capstone class , requiring significant effort , and synthesis of varied material in completion of a significant software project .