Annotations spreadsheet (changes made in this session); ctrl-A, copy & paste in notepad to save at end of session, 

208,  beach2,       lexical_variations:, 2, 1, 3,  Comments:, Liz's crvd-B>B Naomi's A>B-L variations on the same basic sign - complicated because the B/B-L relationship is probably allophonic but the starting handshapes (A/crvd-B) stem from different descriptors (gut-feeling - rocks vs. swimming) Tyler's BEACH is a different sign all together ( a synonym) - though the B handshapes in all cases here are referring to a flat surface the way the hands interact make them clearly separate signs (also, possibly in Tyler S sign - borrowing from English)
209,  beans,        Comments:, BEANS- synonyms - no relationship
210,  bear,        dominantHS:,  0, 0, 0, 0, 0, 5,  Comments:, All same sign
211,  beard,        Comments:, BEARD variations of the same sign - slight differences in handshapes hard to tell if transcription error or allophonic variables - either or both make sense
212,  beat_abuse,        dominantHS:,  12, 12, 82, 82, 0, 0,  Comments:, BEAT-ABUSE - same sign/ Liz may be using 10 handshape instead of A - this is exactly the environment where one would expect free variation of 10/A/S Liz is definitely using a 10 handshape. Tyler is using an S handshape. One point in the video allows you to get a better angle on the hand & see the thumb position. As Joan said, however, they are all the same sign.
213,  beat_hit-fr,        dominantHS:,  0, 0, 82, 82, 0, 0,  Comments:, BEAT-HIT - ditto All same sign. Again, Tyler's handshape is an S.
214,  beautiful,        dominantHS:,  0, 0, 35, 0, 35, 0,  Comments:, BEAUTIFUL - overlooked in Liz's annotation is her handshape change to flat-O in the middle of the sign - she adds an optional flourish which is why her sign "ends with 5" but in fact the sequence is crvd-5>flat-O>5. All three re doing the same sign but 5 is in no way an allophone of flat-O Naomi's fingers are too far apart to be consdiered a crvd-sprd-B. Changed handshape to crvd-5. Tyler's handshape also is a crvd-5 as evidenced by the pinky position. Unsure of how to classify Liz's sign since, as Joan pointed out, she does cycle through a flat-O handshape but ends at a 5.
215,  because1,       lexical_variations:, 1, 1, 1,  Comments:, NOTE: Instance where the sign is the same across the board but Liz is ending in a different handshape. To be marked when Morpheme options expand.
217,  become_fat,        Comments:, NOTE: Instance where the sign is the same across the board but Liz is ending in a different handshape. To be marked when Morpheme options expand.
218,  bed,        Comments:, BED - all variants of the same sign - (1 h v. 2 h)
220,  bee,        Comments:, BEE - couldn't get the video to play but it looks like Liz starts the sign just like the others - with F (not curved-B)
221,  beer,        Comments:, BEER - I don't see how the difference in B v. B-xd here - all the same sign
223,  before2-fr,        Comments:, BEFORE - Liz and Naomi are doing the same sign, Tyler is signing a different sign that also means 'before' but in a slightly different way?
226,  behavior-n1,        dominantHS:,  20, 20, 0, 0, 0, 0,  Comments:, BEHAVIOR - same sign/close judgment calls on handshapes
227,  behavior-n2,        Comments:, BEHAVIOR 2 - Naomi is signing a different signs (to perform an action) and the other 2 are signing the sign above
229,  beijing,        Comments:, BEIJING - same sign
234,  bell,        Comments:, BELL - Tyler and Naomi are signing the same sign (what I call ALARM) and Liz is signing "handbell".
235,  belong1,        Comments:, BELONG - different signs all together.
236,  belong2,        dominantHS:,  0, 0, 0, 0, 66, 10,  Comments:, BELONG 2- Liz and Naomi same sign and same handshape. These linking signs are a place where one sees 8 and F in free variation. Tyler is signing a different sign which is, I guess, synonymous (but not in my ideolect.)
238,  below1,        Comments:, BELOW - same sign
239,  below2,        Comments:, BELOW 2- same sign
244,  bet,        dominantHS:,  20, 20, 0, 0, 0, 0,  Comments:, BET - same sign
247,  beyond-fr,        Comments:, BEYOND - Liz and Naomi same sign, Tyler different sign (?) there are a number of signs where one can use B-L or 10 - I think there's a slight difference in meaning/usage, though. Liz's handshape should be annotated 10 not A.
250,  big,        Comments:, BIG - same sign
251,  bikini,        Comments:, BIKINI - same sign
254,  biology,        Comments:, BIOLOGY - same sign. Handshapes all look the same too.
255,  bird,        Comments:, BIRD - same sign. Mistake annotating Naomi's end handshape should be flat-G. Start handshape L v. G is a matter of degree (how noisy is this bird?)
260,  bite,        Comments:, BITE - same sign
264,  blanket-n,        Comments:, BLANKET - judgment calls on handshapes?
265,  blanket-v,        Comments:, BLANKET-v - 2 different signs
266,  blank-out,        Comments:, BLANK-OUT - Liz and Naomi using different sign than Tyler (same loc and mvmt, though)
271,  blinds2,        Comments:, BLINDS - same sign
273,  block,        Comments:, BLOCK - Liz and Tyler same sign - Naomi uses the sign BOX/ROOM
278,  blossom,        Comments:, BLOSSOM - all same sign hard call on handshapes
279,  blouse,        Comments:, BLOUSE - dif sign (Tyler signs DRESS)
282,  blow_up1,        Comments:, BLOW UP fine
286,  boat,        Comments:, BOAT fine except maybe Liz's thumbs?
288,  boil,        Comments:, BOIL judgment of hs? I think they are all inbetween
289,  boiling_mad,        Comments:, BOILING MAD I think Naomi is using a 5 hand also. We need to think about what wiggling does to the perception of hs.
300,  boss2,        Comments:, BOSS fine
305,  bounce,        Comments:, BOUNCE fine
306,  bowling,        Comments:, BOWLING Liz is curved 3 but I don't think we have that hs.. The 5/3substitution is interesting - I think it only occurs in handling contexts? in nouns it makes substantial changes in meaning
307,  bowtie2,        Comments:, BOWTIE2 synonyms not the same sign
313,  bra,        Comments:, BRA fine
314,  bracelet1,        Comments:, BRACELET fine (another 8/F pair)
317,  brake2,        Comments:, BRAKE2 - Tyler's hs looks like S to me. Otherwise this is correct.
318,  branch_fork_in_road,        Comments:, BRANCH FORK IN ROAD Liz is using the 1 hs (transcription error) otherwise ok
320,  brawl_big_fight,        Comments:, BRAWL -ok
326,  breakdown1,        Comments:, BREAKDOWN 1 fine
329,  breasts,        Comments:, BREASTS same sign all hs wrong