Vocabulary consisting only from characters you are able to read
夜中
よなか
during the night, at night; (arch) all night, the whole night; midnight, dead of nightmix
先頭
せんとう
head/lead/vanguard/first/(P)leda1
何度か
なんどか
several times, one or twicemix
組む
くむ
(1)to cross (legs or arms)/to link (arms)/ (2)to put together/to construct/to assemble/to produce (e.g. TV program)/ (3)to braid/to plait/ (4)to grapple/to wrestle/ (5)to unite/to link up/to form an godan, leda1, verb