なくちゃ => must do; need to; gotta do ~ N3
Necessity, obligation
ちゃんとする => Serious, tidy, complete N3
Result status
とかく…がちだ => apt to do, tend to do N2
Trend
ないと,なくちゃ => Must do A N3
Needs, Requirement
からつくる/でつくる => made from; made with N4
がちです/がちになる => A tends to become/happen/occur N2
Potential, Possibility
てくる => to start ~ N4
Situation
てくる => Already... now (Appearance) N4
Situation
~かぎりなく ... にちかい => Almost, near, like, almost like N... N1
Limit, limit
てくる => to continue to now N4
Continuous
てくる => ...Approaching (Movement toward proximity) N4
Time
~く/ ~にする      => to make something ~ N4
Add meaning