This charming orchid has been flowering faithfully for a couple of years,
and even been divided into multiple plants.
However, to a layman like me, it has defied proper identification.
(Cigarette packet is to hint the plant's size.)
The flower stalks eventually keep growing, producing more flowers but in the
long run look a bit scruffy.
The "span" of each individual flower is some two thumb nails.
Does anyone know it by name?

TIA

S