I-veri-rake de-cofactions indawo ye-turf usebenzisa i-purf egutyungelweyo kunye neenkuku eziguquguqukayo ezikrwela i-ivels ngelixa iphakamisa i-rigs fibers iphakame njengetsha. I-veri-rake ilungele ukusetyenziswa kwala mathuba apho iintsinga ze-turf zigutyungelwe kukungafikeleli ngenxa yezizathu ezahlukeneyo.