gets the previous item in this list . concode_field_sep Item next concode_elem_sep Item parent concode_elem_sep ItemContents contents concode_elem_sep Relation ownerRelation concode_elem_sep Item prev concode_elem_sep Item daughter concode_field_sep Item getParent concode_elem_sep Utterance getUtterance concode_elem_sep Item getLastDaughter concode_elem_sep Item addDaughter concode_elem_sep Item getNthDaughter concode_elem_sep Object findFeature concode_elem_sep Item getNext concode_elem_sep Item getItemAs concode_elem_sep boolean hasDaughters concode_elem_sep ItemContents getSharedContents concode_elem_sep Relation getOwnerRelation concode_elem_sep Item getDaughter concode_elem_sep Item findItem concode_elem_sep FeatureSet getFeatures concode_elem_sep Item prependItem concode_elem_sep Item createDaughter concode_elem_sep boolean equalsShared concode_elem_sep String toString concode_elem_sep Item appendItem concode_elem_sep void attach
Item function ( ) { return prev ; }