from previous--

tom regarded  that  rich  customer   critically, he  had  swallowed  his  coffee  and  gone  to  pay  for  another  one  and  he  took  his  seat  at  yet  another  table, on every  table  sugar  bowls  were  placed, the   bonus  point  of  that  restaurant   was  unlimited   helpings  of  sugar, and  one  could  stay  as  long  as  he  was  being  served,  tom  also  sees  that  the  man  was   digging   the  spoon  for  sugar   from  inner  deeper  cleaner  layer  resting  at  the  bottom of  the   bowls, instead  of   picking  up  from above   dirty  surface