I would increase the variation but I decrease instead because of my own constant.
I would promote the target but I demote instead because of my own source.

Decrease and never increase can make anyone lose their constant.
Demote and never promote can make anyone lose their source.

I would q1e the q1o but I q1r instead because of my own q1s.
I would q1e the q1o but I q1r instead because of my own q1s.

Q1r_VBG and never q1e_VBG can make anyone lose their q1s_NNS.
Q1r_VBG and never q1e_VBG can make anyone lose their q1s_NNS.