ons
which can appear in the index fingers. They are as follows:

A T R U W
- - - - -
A A A A A

A T R U W
- - - - -
T T T T T

A T R U W
- - - - -
R R R R R

A T U R W
- - - - -
U U U U U

A T U R W
- - - - -
W W W W W

2. Within each group sequence:

a. The denominator, by--

(1) Count of the small letters (lesser preceding the greater).

(2) Position of the small letters (those to the left preceding those
to the right).

(3) Type of small letter (sequence a, t, r).

b. The numerator, by--

(1) Count.

(2) Position.

(3) Type.

Thus

A T
- precedes -
A A

A A
--- precedes ---
rAt A3t

A A
-- precedes --
aA Aa

A A
-- precedes --
At Ar

aA aAa
--- precedes ---
aAr aAr

rA Ar
---- precedes ----
aA2a aA2a

aAtat aAtar
----- precedes -----
tA3r tA3r

The following table represents the full sequence of the denominator of
the group having A over A in the index fingers. The full sequence as
listed may be used as the numerator for each denominator as set out
below. Following the group with A over A in the index fingers is the
group with T over A in the index fingers, the sequence being the same
otherwise. Then R over A, U over A, A over T to rW3r over rW3r.

A tAra aA2at tA2tr
aA tArt aA2ar tAtra
tA tA2r aAata tAtrt
rA rA2a aAa2t tAt2r
Aa rAat aAatr tAr2a
At rAar aAara tArat
Ar rAta aAart tArar
aAa rA2t aAa2r tArta
aAt rAtr aAt2a tAr2t
aAr rAra aAtat tArtr
tAa rArt aAtar tA2ra
tAt rA2r aA2ta tA2rt
tAr A3a aA3t tA3r
rAa A2at aA2tr rA3a
rAt A2ar aAtra rA2at
rAr Aata aAtrt rA2ar
A2a Aa2t aAt2r rAata
Aat Aatr aAr2a rAa2t
Aar Aara aArat rAatr
Ata Aart aArar rAara
A2t Aa2r aArta rAart
Atr At2a aAr2t rAa2r
Ara Atat