1 2 3 4
E. T_ R._. K_._
I.. M_ _ L._.. Y_._ _
S... O_ _ _ P. _ _. C_._.
H.... X_.._
A._ N_. U.._ G_ _.
W._ _ D_.. F.._. Z_ _..
J._ _ _ B_... V..._ Q_ _._
Note the Pyramid arrangement of the signals in groups of three and
four. Also note that the signals in columns 1 and 3 begin with DOTS,
and those in columns 2 and 4 begin with DASHES. Note that the signals
in the adjacent columns are opposite. A is ._; opposite in the adjacent
column is _. N.
Learn the signals in groups as arranged.
As it is more difficult to translate from signal to letter, the
following instructions are based upon learning from signal to letter.
To learn in this manner will shorten the time necessary in becoming
able to "receive" messages. Follow the instructions closely.