1 .	\"OK - "other keywords" for cover sheet.
2 .de OK
3 .br
4 .di
5 .di OD
6 .nf
7 .ft 3
8 ..
9 .	\"CS - spew out cover sheet
10 .de CS
11 .br
12 .if \\n(AJ>0 .tm Abstract not finished, AE assumed.
13 .if \\n(AJ>0 .AE
14 .di
15 .if t .po 0.5i
16 .ft 2
17 .nr IB \\n(.b
18 .ft P
19 .nr K1 1
20 .if t .sp |.4i
21 .if t .lg
22 .ll 7.0i
23 .vs 12p
24 .nf
25 .if t \{
26 .if \\n(ZZ<1 \h'7n'\s24\(FA\s12\f3  Bell Laboratories             \s16\f1Cover Sheet for Technical Memorandum
27 .if \\n(ZZ>=1 \h'7n'\s24\(FA\s12\f3  Bell Laboratories             \s16\f1Cover Sheet for Technical Memorandum\}
28 .if n Bell Laboratories             Cover Sheet for Technical Memorandum
29 .if t .sp .5v
30 .if n .sp
31 .if t \s6\l'7i'
32 .fi
33 .ps 9
34 .ft 2
35 .if \\n(.$<=6 The information contained herein is for the use of employees of Bell Laboratories and is not for publication.  (See GEI 13.9-3)\p
36 .if \\n(.$>6 Warning: studying this document may cause drowsiness.  Do not read before driving or operating machinery.  (See GEI 13.9-3)\p
37 .ft 1
38 .nf
39 .if \\n(IB>0 .bd 2 \\n(IB
40 .vs 5p
41 .if t \s6\l'7i'
42 .vs
43 .if t .sp .5v
44 .if n .sp
45 .if t .ll 4.0i
46 .if n .ll 30
47 .if t .po 1.0i
48 .ps 9
49 .if t .ta 0.5i 4.5i 4.9i
50 .if n .ta 9 39 46
51 .mk
52 Title- \f3\s10
53 .rt
54 .if t .in 0.5i
55 .if n .in 10
56 .hy 0
57 .WT
58 .hy 14
59 .br
60 .rt
61 .ll \\n(LLu
62 .if t .in 4.5i
63 .if n .in 40
64 .nf
65 \s9\f1Date- \s10\f3
66 .rt
67 .if t .in 4.9i
68 .if n .in 47
69 \\*(DY
70 .sp
71 .if t .ti 4.5i
72 .if n .ti 40
73 .mk
74 \s9\f1TM- \f3\s10
75 .br
76 .rt
77 .CZ \\*(MN
78 .in 0
79 .if n .sp |\\n(.hu+1v
80 .if t .sp |\\n(.hu+.3v
81 .mk
82 \s9\f1Other Keywords- \f3
83 .rt
84 .if t .in 1.1i
85 .if n .in 20
86 .OD
87 .in 0
88 .if t .sp .3i
89 .if n .sp 3
90 .ps 9
91 .if t .ta 1.8i 3.3i 4.3i
92 .if n .ta 19 34 44
93 .ft 1
94 .mk
95 .fi
96 .ll 6.7i
97 .in 4.6i
98 .ti 0
99 .nr SJ \\n(.j
100 .na
101 Author	Location	Extension	Charging Case- \s10\f3\\*(CA
102 .ps 10
103 .ti 4.3i
104 \f1\s9Filing Case- \s10\f3\\*(CC
105 .nf
106 .in 0
107 .ad \\n(SJ
108 .rt
109 .sp 1
110 .CB 1
111 .if \\n(NA-1 .CB 2
112 .if \\n(NA-2 .CB 3
113 .if \\n(NA-3 .CB 4
114 .if \\n(NA-4 .CB 5
115 .if \\n(NA-5 .CB 6
116 .if \\n(NA-6 .CB 7
117 .if \\n(NA-7 .CB 8
118 .if \\n(NA-8 .CB 9
119 .ft 1
120 .rm OK OD R1 E1 R2 E2 R3 E3 R4 E4 AB AE
121 .ds K1 \\$1
122 .ds K2 \\$2
123 .ds K3 \\$3
124 .ds K4 \\$4
125 .ds K5 \\$5
126 .ds K6 \\$6
127 .if t .wh 9.8i CG
128 .if n .wh 9i CG
129 .ch FO 16i
130 .if t .sp .4i
131 .if n .sp 2
132 .ls 1
133 .pn 2
134 .WB
135 .rm WB
136 .ls
137 .br
138 .if 9.7i-\\n(nlu-\\n(FPu-1v>0 .sp 9.7i-\\n(nlu-\\n(FPu-1v
139 .if \\n(FP>0 .FA
140 .FG
141 .nr K1 0
142 .if \\n(GA=1 .nr GA 2
143 .if \\n(VS>40 .vs \\n(VSu
144 .if \\n(VS<=39 .vs \\n(VSp
145 .bp 1
146 .rm CG
147 .if t .po \\n(POu
148 ..
149 .	\" CG - write bottom box on cover sheet
150 .de CG
151 .if t .po 0.5i
152 .vs 12p
153 .ch FO 12i
154 .ch FX 12i
155 .if t .ll 7i
156 .br
157 .if t \l'7i'
158 .if t .ta 1.4i 2.8i 4.2i
159 .if n .ta 14 29 44
160 .if t .sp 8p
161 .if n .sp
162 Pages Text   \\*(K1	Other   \\*(K2	Total   \\*(K3
163 .if t .sp 8p
164 .if n .sp 
165 .if t .po .5i
166 .if t No. Figures   \\*(K4	No. Tables   \\*(K5	No. Refs.   \\*(K6	\b'|||||\ \ '
167 .if n No. Figures   \\*(K4	No. Tables   \\*(K5	No. Refs.   \\*(K6
168 .br
169 .if t .po .5i
170 .if t \l'7i'
171 .ps 7
172 .br
173 .if n .sp
174 .rm K1
175 .rm K2
176 .rm K3
177 .rm K4
178 .rm K5
179 .rm K6
180 .if t .po .5i
181 .if t .tl 'E-1932-U (6-73)'SEE REVERSE SIDE FOR DISTRIBUTION LIST''
182 .if n .tl 'E-1932-U (6-73)  SEE REVERSE SIDE FOR DISTRIBUTION LIST'''
183 .if t .po 0.5i
184 .ll \\n(LLu
185 .ps 10
186 .ch CG 12i
187 .if \\n(K1>0 .bp
188 ..
189 .	\"CB - help with cover sheet
190 .de CB
191 .br
192 .mk
193 .A\\$1
194 .rt
195 \&	\\*(R\\$1	\\*(E\\$1
196 .br
197 ..
198 .de CZ
199 .br
200 .if !"\\$1"" \\$1
201 .br
202 .if !"\\$2"" \\$2
203 .br
204 .if !"\\$3"" \\$3
205 .br
206 .if !"\\$4"" \\$4
207 .br
208 .if !"\\$5"" \\$5
209 .br
210 .if !"\\$6"" \\$6
211 .br
212 .if !"\\$7"" \\$7
213 .br
214 .if !"\\$8"" \\$8
215 .br
216 .if !"\\$9"" \\$9
217 ..
218 .	\"S1 - tm style 
219 .de S1
220 .br
221 .if t .ta 4.25i
222 .if n .ta 43
223 .ll 80
224 .ps 36
225 .br
226 .if t .vs .15i
227 .if t \{
228 .if \\n(ZZ<1 \t\s36\(FA\s0
229 .if \\n(ZZ>=1 \t\s36\(FA\s0\}
230 .br
231 .if n .sp 24p
232 \s11\l'7i'\s0
233 .ps 10
234 .br
235 .if \\n(IM=1 \f(HBBell Laboratories\fP
236 .ft 1
237 .nr SJ \\n(.j
238 .na
239 .br
240 .ps 8
241 .vs 12p
242 .sp 2v
243 .mk
244 .ll
245 .ll 4.0i
246 \fHsubject:\fP
247 .ft 3
248 .br
249 .rt
250 .if n .in +9
251 .if t .in +\w'\fHsubject:\fP 'u
252 .ps
253 .nf
254 .hy 0
255 .WT
256 .hy 14
257 .ft 1
258 .fi
259 .in 0
260 .if !\\(IM .if \\n(MC>0 \\s8Case- \\*(CA\\s10
261 .if !\\(IM .if \\n(MG>0 --\s8 File- \\*(CC\\s10
262 .br
263 .rt
264 .if n .ll 70
265 .if t .ll 6.5i
266 .if t .in 4.25i+6n
267 .if n .in 52
268 .ps 8
269 .ti -6n
270 .ta 6n
271 \fHdate:\fP\t\\s\\n(PS\\f3\\*(DY
272 .sp
273 .ft 1
274 .ps 8
275 .mk
276 .ti -6n
277 \fHfrom:\fP
278 .ps
279 .br
280 .rt
281 .nf
282 .ft 3
283 .A1
284 .if \\n(NA>1 .A2
285 .if \\n(NA>2 .A3
286 .if \\n(NA>3 .A4
287 .if \\n(NA>4 .A5
288 .if \\n(NA>5 .A6
289 .if \\n(NA>6 .A7
290 .if \\n(NA>7 .A8
291 .if \\n(NA>8 .A9
292 .ft 1
293 .sp
294 .mk
295 .ps 8
296 .ti -6n
297 .ft 1
298 .if \\n(IM=0 .if \\n(MM .if "\\*(MQ"" \{\
299 .if \\n(MN=0 .ds MQ TM:
300 .if \\n(MN=1 .ds MQ MF:
301 .if \\n(MN=2 .ds MQ MR:
302 .if \\n(MN=3 .ds MQ EN:\}
303 \\*(MQ
304 .br
305 .ti \\n(.iu
306 .rt
307 .ps
308 .ft 3
309 .hy 0
310 .ll 20i
311 .if t .ll 7.75i-\\n(.ou
312 .fi
313 .na
314 .if \\n(MM .CZ \\*(MN
315 .hy 14
316 .nf
317 .ft 1
318 .ll \\n(LLu
319 .in
320 .sp |\\n(.hu
321 .if \\n(IM=0 .sp
322 .ad \\n(SJ
323 .ce
324 .ft 2
325 .if \\n(IM=0 \\*(QF
326 .ft 1
327 .ce 0
328 .if \\n(IM=0 .sp
329 .fi
330 ..