question: stems s and returns stemmed string . concode_field_sep int i_end concode_elem_sep char[] b concode_elem_sep int INC concode_elem_sep int i concode_elem_sep int j concode_elem_sep int k concode_field_sep void add concode_elem_sep void step6 concode_elem_sep void step4 concode_elem_sep void step5 concode_elem_sep boolean doublec concode_elem_sep Word apply concode_elem_sep boolean vowelinstem concode_elem_sep void main concode_elem_sep void step2 concode_elem_sep int m concode_elem_sep void step3 concode_elem_sep void step1 concode_elem_sep boolean cvc concode_elem_sep void r concode_elem_sep boolean ends concode_elem_sep void setto concode_elem_sep String toString concode_elem_sep boolean cons
target: String function ( String arg0 ) { char [ ] loc0 = arg0 . toCharArray ( ) ; for ( char loc1 : loc0 ) { add ( loc1 ) ; } stem ( ) ; return toString ( ) ; }