Rabbit User Names

Examples of the usual pattern:

  Semolina P. Ratbag: sratbag
  Jeffrey Squirrel:   jsquirrel
  Cecil B. De Mille:  cdemille

Special cases this semester:

  Khalid Alamoudi: khalamoudi
  Jordan Hill:     jorhill
  Yuan   Xie:      yuanxie
  Zhengi Zhang:    zhzhang
  Yukun  Zhang:    yuzhang

  Hannan Vilchis-Zubizarreta: hvilchis

  Jayka Tismenezky Soler: jtisminezkysoler
  Zachary Di Lello: zdilello
  Manuel Goico Pockels: mgoicopockels