What happens next in this paragraph?

How to tell if another woman is bisexual 
Notice whether she shows open appreciation for women. 
If the woman seems to generally appreciate women, including their sex appeal, there is a chance she is. Does she always notice other people's looks and comment on them in a sexualized way? 
As with every potential clue, it's possible she is just admiring another woman without having a sexual attraction to her.
Possible answers:
(1). See if she doesn't compliment you. This can be as simple as noting that women look more attractive if they're admiring other women instead of men.
(2). However, after noting this, it may be a more subconscious sign. A transsexual woman may display open appreciation for men's looks and partners' looks.
(3). If a woman always shows open appreciation, she may not be bisexual. Men can tell a lot by looking around the room.
(4). After all, women are constantly scrutinizing other women's appearances. However, if she repeatedly openly admires another woman's sex appeal, maybe she is open to more.
(4).