N4YouTube

制限(せいげん)時間(じかん)1(ふん)自然(しぜん)(すう)範囲(はんい)(しぼ)()み、偶数(ぐうすう)素数(そすう)についての質問(しつもん)()(かえ)す。

In one minute, they narrow down the range of natural numbers, repeatedly asking about even and prime numbers.
50 words
じゃ制限(せいげん)時間(じかん)1(ふん)ねよいスタートよし

(せい)(げん)()(かん)

N2
n
time limit

1(いっ)(ぷん)

N5
n, ctr
minute (unit of time)
ctr, n
fun (one tenth of a monme, 5.787 grains)

N5
prt
right?; isn't it?; doesn't it?; don't you?; don't you think?(at sentence end; used as a request for confirmation or agreement)
int
hey; say; listen; look; come on

よい

N5
adj-i
good; excellent; fine; nice; pleasant; agreeable(also いい (all senses))
adj-i
sufficient; enough; ready; prepared

スタート

N3
n, vs, vt, vi
start; beginning
vi, vs, n
starting (e.g. a race); departing; starting point; starting line

よし

N4
int
alright; all right; right on; looking good; OK; okay
じゃあ(かず)ですかはいすするぞ自然(しぜん)(すう)ですか

じゃあ

N5
conj
then; well; so; well then(from では)

(かず)

N5
n
number; amount

です

N5
cop, cop-da
be; is(plain copula)
aux-v
did; (have) done(た after certain verb forms; indicates past or completed action)

N5
prt
indicates a question(at sentence end)
prt
or; whether or not(after each alternative)

はい

N5
int
yes; that is correct
int
understood; I see; OK; okay

すする

N3
v5r, vt
to slurp; to sip (loudly)
v5r, vt
to sniffle; to sniff(usu. as 鼻をすする)

N5

()(ぜん)(すう)

N2
n
natural number; nonnegative integer
はい()けそうじゃんこれ1(まん)より(おお)きい

はい

N5
int
yes; that is correct
int
understood; I see; OK; okay

()

N5
v5k-s, vi
to go; to move (towards); to head (towards); to leave (for)
v5k-s, vi
to move through; to travel across; to walk along (e.g. a road)

そう

N5
aux, adj-na
appearing that; seeming that; looking like; having the appearance of(after -masu stem or adj. stem)

じゃん

N5
prt
isn't it?; don't you think?; right?; surely; come on(used to state something assertively; orig. from じゃないか)

これ

N5
pn
this; this one(indicating an item near the speaker, the action of the speaker, or the current topic)
pn
this person(usu. indicating someone in one's in-group)

1(いち)(まん)

N4

より

N5
aux-v, v5r
to have the nerve to; to be bastard enough to(after the -masu stem of a verb; indicates contempt or disdain)

(おお)きいです

N4
adj-i
big; large; great
adj-i
loud
ですかはい1(まん)より(おお)きいです1(まん)より

N5
prt
indicates a question(at sentence end)
prt
or; whether or not(after each alternative)

はい

N5
int
yes; that is correct
int
understood; I see; OK; okay

1(いち)(まん)

N4

より

N5
aux-v, v5r
to have the nerve to; to be bastard enough to(after the -masu stem of a verb; indicates contempt or disdain)

(おお)きいです

N4
adj-i
big; large; great
adj-i
loud

より(おお)きい

N3
exp, adj-i
greater than ...(e.g. 〜より大きい)
exp, adj-i
bigger ...(e.g. より大きい〜)
(おお)きいうん10(まん)よりも(おお)きいですかいえ

うん

N5
int
yes; yeah; uh huh
int
hum; hmmm; well; erm; huh?

10(じゅう)(まん)

N4

よりも

N5
exp
than; in comparison to(emphatic form of より)
exp
rather than; over; above

(おお)きいです

N4
adj-i
big; large; great
adj-i
loud

N5
prt
indicates a question(at sentence end)
prt
or; whether or not(after each alternative)

いえ

N3
v1
to be possible to say; to be able to say