Datapoint Sri Lanka Portuguese/Complementizer with verbs of knowing

Comment on Value 1: The bare quotative complementizer falaa is best construed as a conjunctive participle (see Feature 72 "Nominal and verbal conjunction"), which, though expressed by the bare verb in Sri Lanka Portuguese, is a distinct form in Tamil and Sinhala. Both examples for Value 1 are indirect questions; no indirect statements appear in the corpus using falaa as a complementizer, but this reflects a limitation of the corpus rather than a grammatical constraint.
Comment on Value 2: The complementizer is the perfective participle of 'say'.
Comment on Value 3: The indefinite particle voo can be used as a complementizer in indirect questions in order to emphasize that the speaker has no idea.
noos oondi jaa-nasa voo deevs-pa mee saba
[1PL where PST-be.born INDF god-DAT FOC know]
'Where (the heck) we were born, God only knows.'
The "relative importance" indications are impressionistic rather than empirically based.

Values

Complementizer consists of ‘say’ plus some other marker Frequency: 45.5%

Example 41-153:
eev nukusaba oondi taparaa falaatu
eev
1sg
nuku-saba
neg-know
oondi
where
ta-paraa
prs-live
falaa-tu
quot-pfv
I don't know where [you] live.

Source: Smith's 1974-5 field notes: 2340

Example 41-154:
vaarzim see kii falaatu saba siɲoorpa?
vaarzim
vaarzim
see
cond
kii
what
falaa-tu
quot-pfv
saba
know
siɲoor-pa?
mister-dat
Do you know what "vaarzim" means?

Source: Smith's 1974-5 field notes: 3073

Example 41-157:
noos nukusaba eli batikalontu tiɲa falaatu
noos
1pl
nuku-saba
neg-know
eli
3sg.m.nhon
batikalo-ntu
Batticaloa-loc
tiɲa
pst.be
falaa-tu
quot-pfv
We did not know he was in Batticaloa.

Source: Smith's 1974-5 field notes: 2086-31

Example 41-159:
ravindran teem falaatu nukusaba
ravindran
Ravindran
teem
prs.be
falaa-tu
quot-pfv
nuku-saba
neg-know
Don't you know Ravindran is there?

Source: Smith's 1974-5 field notes: 2353

Confidence:
Very certain

Complementizer identical to bare ‘say’ Frequency: 45.5%

Example 41-152:
oondi tasirvii flaa nukusava
oondi
where
ta-sirvii
prs-work
falaa
quot
nuku-sava
neg-know
I don't know where he is working.

Source: Smith's 1974-5 field notes: 1381

Example 41-155:
kii jafaya falaa saba eli?
kii
what
jaa-faya
pst-do
falaa
quot
saba
know
eli?
3sg.m
Does he know what he did?

Source: Smith's 1974-5 field notes: 5312

Confidence:
Very certain

No complementizer Frequency: 9.1%

Example 41-158:
sahadeevaraaja tiña nukusaba
sahadeevaraaja
Sahadevaraja
tiña
pst.be
nuku-saba
neg-know
Don't [you] know Sahadevaraja was there?

Source: Smith's 1974-5 field notes: 2350

Confidence:
Certain