LoogleFight takes two terms as input and finds their frequencies in the ACL Reference Corpus. We hope it is a useful tool for non-native speakers of English (and possibly also native speakers) writing NLP research papers. It accesses the ACL Anthology compiled in the Sketch Engine, to which free access is provided here. You can input words, phrases or CQL expressions

Words: language vs langauge
Phrases: with high confidence vs with a high confidence, depend of vs depend on
Complex queries: user guide here