.if t \{ .ds gt \z\(*t\h"\w'1'u"\&
.ds gu \z\(*u\h"\w'1'u"\&\}
.if n \{ .ds gt T
.ds gu U \}
.fp 1 R
.fp 2 I
.fp 3 B
.fp 4 CW
.de Bf
.ta 9n 17n 25n 33n 41n 49n 57n
.nf
.ft 4
..
.de Be
.DT
.fi
.ft 1
..
.deDT
.ift .ta 0.45i 0.9i 1.35i 1.8i 2.25i 2.7i 3.15i 3.6i 4.05i 4.5i 4.95i 5.4i 5.85i
.ifn .ta 5n 10n 15n 20n 25n 30n 35n 40n 45n 50n 55n 60n 65n
..
.ift .nr )M 0.45i
.ift .nr)S 10
.ift .nr)V 12
.ift .dsS \s\n()S
