12 mora VCV (2 mora stringed) Japanese [JPN]

This is VCV 2 mora, but just stringed for convenience. For info that may or may not help in deciding which VCV to pick, 2 mora unstringed takes up more space than 7 mora, but 12 mora stringed takes up less space than either (about the same amount as CV). ~ indicates space, while _ is part of the string.

a_a~e_a~i_a~o_a~u_a
a_R~a_hh

ba_ba~e_ba~i_ba~o_ba~u_ba~n_ba
be_be~a_be~i_be~o_be~u_be~n_be
bi_bi~e_bi~a_bi~o_bi~u_bi~n_bi
bo_bo~e_bo~i_bo~a_bo~u_bo~n_bo
bu_bu~e_bu~i_bu~o_bu~a_bu~n_bu

bya_bya~e_bya~i_bya~o_bya~u_bya~n_bya
byo_byo~e_byo~i_byo~a_byo~u_byo~n_byo
byu_byu~e_byu~i_byu~o_byu~a_byu~n_byu

cha_cha~e_cha~i_cha~o_cha~u_cha~n_cha
che_che~a_che~i_che~o_che~u_che~n_che
chi_chi~e_chi~a_chi~o_chi~u_chi~n_chi
cho_cho~e_cho~i_cho~a_cho~u_cho~n_cho
chu_chu~e_chu~i_chu~o_chu~a_chu~n_chu

da_da~e_da~i_da~o_da~u_da~n_da
de_de~a_de~i_de~o_de~u_de~n_de
di_di~e_di~a_di~o_di~u_di~n_di
do_do~e_do~i_do~a_do~u_do~n_do
du_du~e_du~i_du~o_du~a_du~n_du

e_e~a_e~i_e~o_e~u_e
e_R~e_hh

fa_fa~e_fa~i_fa~o_fa~u_fa~n_fa
fe_fe~a_fe~i_fe~o_fe~u_fe~n_fe
fi_fi~e_fi~a_fi~o_fi~u_fi~n_fi
fo_fo~e_fo~i_fo~a_fo~u_fo~n_fo
fu_fu~e_fu~i_fu~o_fu~a_fu~n_fu

ga_ga~e_ga~i_ga~o_ga~u_ga~n_ga
ge_ge~a_ge~i_ge~o_ge~u_ge~n_ge
gi_gi~e_gi~a_gi~o_gi~u_gi~n_gi
go_go~e_go~i_go~a_go~u_go~n_go
gu_gu~e_gu~i_gu~o_gu~a_gu~n_gu

gya_gya~e_gya~i_gya~o_gya~u_gya~n_gya
gyo_gyo~e_gyo~i_gyo~a_gyo~u_gyo~n_gyo
gyu_gyu~e_gyu~i_gyu~o_gyu~a_gyu~n_gyu

ha_ha~e_ha~i_ha~o_ha~u_ha~n_ha
he_he~a_he~i_he~o_he~u_he~n_he
hi_hi~e_hi~a_hi~o_hi~u_hi~n_hi
ho_ho~e_ho~i_ho~a_ho~u_ho~n_ho
hu_hu~e_hu~i_hu~o_hu~a_hu~n_hu

hya_hya~e_hya~i_hya~o_hya~u_hya~n_hya
hyo_hyo~e_hyo~i_hyo~a_hyo~u_hyo~n_hyo
hyu_hyu~e_hyu~i_hyu~o_hyu~a_hyu~n_hyu

i_i~e_i~a_i~o_i~u_i
i_R~i_hh

ja_ja~e_ja~i_ja~o_ja~u_ja~n_ja
je_je~a_je~i_je~o_je~u_je~n_je
ji_ji~e_ji~a_ji~o_ji~u_ji~n_ji
jo_jo~e_jo~i_jo~a_jo~u_jo~n_jo
ju_ju~e_ju~i_ju~o_ju~a_ju~n_ju

ka_ka~e_ka~i_ka~o_ka~u_ka~n_ka
ke_ke~a_ke~i_ke~o_ke~u_ke~n_ke
ki_ki~e_ki~a_ki~o_ki~u_ki~n_ki
ko_ko~e_ko~i_ko~a_ko~u_ko~n_ko
ku_ku~e_ku~i_ku~o_ku~a_ku~n_ku

kya_kya~e_kya~i_kya~o_kya~u_kya~n_kya
kyo_kyo~e_kyo~i_kyo~a_kyo~u_kyo~n_kyo
kyu_kyu~e_kyu~i_kyu~o_kyu~a_kyu~n_kyu

la_la~e_la~i_la~o_la~u_la~n_la
le_le~a_le~i_le~o_le~u_le~n_le
li_li~e_li~a_li~o_li~u_li~n_li
lo_lo~e_lo~i_lo~a_lo~u_lo~n_lo
lu_lu~e_lu~i_lu~o_lu~a_lu~n_lu

ma_ma~e_ma~i_ma~o_ma~u_ma~n_ma
me_me~a_me~i_me~o_me~u_me~n_me
mi_mi~e_mi~a_mi~o_mi~u_mi~n_mi
mo_mo~e_mo~i_mo~a_mo~u_mo~n_mo
mu_mu~e_mu~i_mu~o_mu~u_mu~n_mu

mya_mya~e_mya~i_mya~o_mya~u_mya~n_mya
myo_myo~e_myo~i_myo~a_myo~u_myo~n_myo
myu_myu~e_myu~i_myu~o_myu~a_myu~n_myu

n_n~a_n~e_n~i_n~o_n~u_n
n_R~n_hh

na_na~e_na~i_na~o_na~u_na~n_na
ne_ne~a_ne~i_ne~o_ne~u_ne~n_ne
ni_ni~e_ni~a_ni~o_ni~u_ni~n_ni
no_no~e_no~i_no~a_no~u_no~n_no
nu_nu~e_nu~i_nu~o_nu~u_nu~n_nu

nya_nya~e_nya~i_nya~o_nya~u_nya~n_nya
nyo_nyo~e_nyo~i_nyo~a_nyo~u_nyo~n_nyo
nyu_nyu~e_nyu~i_nyu~o_nyu~a_nyu~n_nyu

o _ o~e_o~i_o~a_o~u_o (remove the spaces this line. This site is changing it to an emoji)
o_R~o_hh

pa_pa~e_pa~i_pa~o_pa~u_pa~n_pa
pe_pe~a_pe~i_pe~o_pe~u_pe~n_pe
pi_pi~e_pi~a_pi~o_pi~u_pi~n_pi
po_po~e_po~i_po~a_po~u_po~n_po
pu_pu~e_pu~i_pu~o_pu~a_pu~n_pu

pya_pya~e_pya~i_pya~o_pya~u_pya~n_pya
pyo_pyo~e_pyo~i_pyo~a_pyo~u_pyo~n_pyo
pyu_pyu~e_pyu~i_pyu~o_pyu~a_pyu~n_pyu

ra_ra~e_ra~i_ra~o_ra~u_ra~n_ra
re_re~a_re~i_re~o_re~u_re~n_re
ri_ri~e_ri~a_ri~o_ri~u_ri~n_ri
ro_ro~e_ro~i_ro~a_ro~u_ro~n_ro
ru_ru~e_ru~i_ru~o_ru~u_ru~n_ru

rya_rya~e_rya~i_rya~o_rya~u_rya~n_rya
ryo_ryo~e_ryo~i_ryo~a_ryo~u_ryo~n_ryo
ryu_ryu~e_ryu~i_ryu~o_ryu~a_ryu~n_ryu

sa_sa~e_sa~i_sa~o_sa~u_sa~n_sa
se_se~a_se~i_se~o_se~u_se~n_se
si_si~e_si~a_si~o_si~u_si~n_si
so_so~e_so~i_so~a_so~u_so~n_so
su_su~e_su~i_su~o_su~a_su~n_su

sha_sha~e_sha~i_sha~o_sha~u_sha~n_sha
she_she~a_she~i_she~o_she~u_she~n_she
shi_shi~e_shi~a_shi~o_shi~u_shi~n_shi
sho_sho~e_sho~i_sho~a_sho~u_sho~n_sho
shu_shu~e_shu~i_shu~o_shu~a_shu~n_shu

ta_ta~e_ta~i_ta~o_ta~u_ta~n_ta
te_te~a_te~i_te~o_te~u_te~n_te
ti_ti~e_ti~a_ti~o_ti~u_ti~n_ti
to_to~e_to~i_to~a_to~u_to~n_to
tu_tu~e_tu~i_tu~o_tu~a_tu~n_tu

tsu_tsu~e_tsu~i_tsu~o_tsu~a_tsu~n_tsu

u_u~e_u~i_u~o_u~a_u
u_R~u_hh

va_va~e_va~i_va~o_va~u_va~n_va
ve_ve~a_ve~i_ve~o_ve~u_ve~n_ve
vi_vi~e_vi~a_vi~o_vi~u_vi~n_vi
vo_vo~e_vo~i_vo~a_vo~u_vo~n_vo
vu_vu~e_vu~i_vu~o_vu~a_vu~n_vu

wa_wa~e_wa~i_wa~o_wa~u_wa~n_wa
we_we~a_we~i_we~o_we~u_we~n_we
wi_wi~e_wi~a_wi~o_wi~u_wi~n_wi
wo_wo~e_wo~i_wo~a_wo~u_wo~n_wo
wu_wu~e_wu~i_wu~o_wu~a_wu~n_wu

ya_ya~e_ya~i_ya~o_ya~u_ya~n_ya
ye_ye~a_ye~i_ye~o_ye~u_ye~n_ye
yi_yi~e_yi~a_yi~o_yi~u_yi~n_yi
yo_yo~e_yo~i_yo~a_yo~u_yo~n_yo
yu_yu~e_yu~i_yu~o_yu~a_yu~n_yu

za_za~e_za~i_za~o_za~u_za~n_za
ze_ze~a_ze~i_ze~o_ze~u_ze~n_ze
zi_zi~e_zi~a_zi~o_zi~u_zi~n_zi
zo_zo~e_zo~i_zo~a_zo~u_zo~n_zo
zu_zu~e_zu~i_zu~o_zu~a_zu~n_zu

Notes:
- This is made to be easier to record, organize, & configure.
- You only need to go "ka ka" & then you may pause, & then go "e ka" & so on. Sample
- I heard some people have troubles making a VCV due to many reasons, like too long for lungs to hold or too many noises around them and so on, so hopefully      this gives you the chance to do this!
- Don't forget to leave extra space (about .4 seconds) before recording so you can configure the -V & -CV
- This has all normal VCV capabilities, but l's, wu & yi can be skipped. Also, others like dz & zh can be added using the same method.

You can also configure CV & CVVC (V C) with this. I hope this works better for you!

Extra notes:
If you'd like to make this even shorter, you can make the vowel samples smoother by recording it in 1 line instead of in sections. It would look like this:

a_a_e_a_i_a_o_a_u_a
e_e_i_e_o_e_u_e~~u_u
i_i_o_i_u_i~~o_o_u_o

You can also take out end breaths (ex. a_br) & do them at any of the end of the strings (ex. n_ba *makes breathy at the end*, configure the end as a_br)
These tips are more advanced so if you don't understand now, you may later! Don't give up!~

Lemme kno if you need me to make a base, or if you want the 2 mora version
Ask any questions you need!